{"id":366,"date":"2025-08-01T15:06:54","date_gmt":"2025-08-01T07:06:54","guid":{"rendered":"http:\/\/anyone.anuoblog.cn\/?p=366"},"modified":"2025-08-12T11:51:04","modified_gmt":"2025-08-12T03:51:04","slug":"unetformer-a-unet-like-transformer-for-efficient-semantic-segmentation-of-remote-sensing-urban-scene-imagery","status":"publish","type":"post","link":"http:\/\/anyone.anuoblog.cn\/index.php\/2025\/08\/01\/unetformer-a-unet-like-transformer-for-efficient-semantic-segmentation-of-remote-sensing-urban-scene-imagery\/","title":{"rendered":"UNetFormer: A UNet-like transformer for efficient semantic segmentation of remote sensing urban scene imagery"},"content":{"rendered":"\n<p>UNetFormer\uff1a\u4e00\u79cd\u7c7b UNet \u7ed3\u6784\u7684 Transformer \u7528\u4e8e\u9065\u611f\u57ce\u5e02\u573a\u666f\u56fe\u50cf\u7684\u9ad8\u6548\u8bed\u4e49\u5206\u5272<\/p>\n\n\n\n<p><a href=\"https:\/\/arxiv.org\/abs\/2109.08937\">\u8bba\u6587\u5730\u5740<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/github.com\/WangLibo1995\/GeoSeg\">\u8bba\u6587\u9644\u5e26\u6e90\u4ee3\u7801<\/a><\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b80\u4ecb<\/h1>\n\n\n\n<p>\u672c\u8bba\u6587\u4e2d\u7684\u6a21\u578b\u91c7\u7528ResNet18\u4f5c\u4e3a\u7f16\u7801\u5668\uff0c\u5e76\u8bbe\u8ba1\u4e86\u4e00\u4e2a\u5168\u5c40-\u5c40\u90e8Transformer\u6a21\u5757\uff08GLTB\uff09\u6784\u5efa\u89e3\u7801\u5668\u3002GLTB\u5f00\u53d1\u4e86\u4e00\u4e2a\u6709\u6548\u7684\u5168\u5c40-\u5c40\u90e8\u6ce8\u610f\u529b\u673a\u5236\uff0c\u5177\u6709\u4e00\u4e2a\u6ce8\u610f\u529b\u5168\u5c40\u5206\u652f\u548c\u4e00\u4e2a\u5377\u79ef\u5c40\u90e8\u5206\u652f\uff0c\u4ee5\u6355\u83b7\u5168\u5c40\u548c\u5c40\u90e8\u4e0a\u4e0b\u6587\uff0c\u7528\u4e8e\u89c6\u89c9\u611f\u77e5\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">0 \u6458\u8981<\/h1>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u9065\u611f\u57ce\u5e02\u573a\u666f\u56fe\u50cf\u7684\u8bed\u4e49\u5206\u5272\u5728\u8bf8\u591a\u5b9e\u9645\u5e94\u7528\u4e2d\u90fd\u6709\u9700\u6c42\uff0c\u4f8b\u5982\u571f\u5730\u8986\u76d6\u5236\u56fe\u3001\u57ce\u5e02\u53d8\u5316\u68c0\u6d4b\u3001\u73af\u5883\u4fdd\u62a4\u4ee5\u53ca\u7ecf\u6d4e\u8bc4\u4f30\u7b49\u3002\u5728\u6df1\u5ea6\u5b66\u4e60\u6280\u672f\u5feb\u901f\u53d1\u5c55\u7684\u63a8\u52a8\u4e0b\uff0c\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\uff08CNN\uff09\u591a\u5e74\u6765\u5728\u8bed\u4e49\u5206\u5272\u9886\u57df\u5360\u636e\u4e3b\u5bfc\u5730\u4f4d\u3002CNN \u91c7\u7528\u5206\u5c42\u7279\u5f81\u8868\u793a\u65b9\u6cd5\uff0c\u5728\u5c40\u90e8\u4fe1\u606f\u63d0\u53d6\u65b9\u9762\u5c55\u73b0\u51fa\u5f3a\u5927\u7684\u80fd\u529b\u3002\u7136\u800c\uff0c\u5377\u79ef\u5c42\u7684\u5c40\u90e8\u7279\u6027\u9650\u5236\u4e86\u7f51\u7edc\u5bf9\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\u7684\u6355\u6349\u3002\u8fd1\u5e74\u6765\uff0c\u4f5c\u4e3a\u8ba1\u7b97\u673a\u89c6\u89c9\u9886\u57df\u7684\u70ed\u95e8\u8bdd\u9898\uff0cTransformer \u5728\u5168\u5c40\u4fe1\u606f\u5efa\u6a21\u65b9\u9762\u5c55\u73b0\u51fa\u5de8\u5927\u6f5c\u529b\uff0c\u63a8\u52a8\u4e86\u8bb8\u591a\u89c6\u89c9\u76f8\u5173\u4efb\u52a1\u7684\u53d1\u5c55\uff0c\u5982\u56fe\u50cf\u5206\u7c7b\u3001\u76ee\u6807\u68c0\u6d4b\uff0c\u5c24\u5176\u662f\u8bed\u4e49\u5206\u5272\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668\uff0c\u5e76\u6784\u5efa\u4e86\u4e00\u79cd\u7c7b UNet \u7ed3\u6784\u7684 Transformer\uff08UNetFormer\uff09\u7528\u4e8e\u57ce\u5e02\u573a\u666f\u7684\u5b9e\u65f6\u5206\u5272\u3002\u4e3a\u5b9e\u73b0\u9ad8\u6548\u5206\u5272\uff0cUNetFormer \u9009\u62e9\u8f7b\u91cf\u7ea7\u7684 ResNet18 \u4f5c\u4e3a\u7f16\u7801\u5668\uff0c\u5e76\u5728\u89e3\u7801\u5668\u4e2d\u5f00\u53d1\u4e86\u4e00\u79cd\u9ad8\u6548\u7684\u5168\u5c40 &#8211; \u5c40\u90e8\u6ce8\u610f\u529b\u673a\u5236\uff0c\u4ee5\u540c\u65f6\u5efa\u6a21\u5168\u5c40\u548c\u5c40\u90e8\u4fe1\u606f\u3002\u5927\u91cf\u5b9e\u9a8c\u8868\u660e\uff0c\u4e0e\u6700\u5148\u8fdb\u7684\u8f7b\u91cf\u7ea7\u6a21\u578b\u76f8\u6bd4\uff0c\u6211\u4eec\u7684\u65b9\u6cd5\u4e0d\u4ec5\u8fd0\u884c\u901f\u5ea6\u66f4\u5feb\uff0c\u800c\u4e14\u7cbe\u5ea6\u66f4\u9ad8\u3002\u5177\u4f53\u800c\u8a00\uff0c\u6240\u63d0\u51fa\u7684 UNetFormer \u5728 UAVid \u548c LoveDA \u6570\u636e\u96c6\u4e0a\u5206\u522b\u5b9e\u73b0\u4e86 67.8% \u548c 52.4% \u7684 mIoU\uff0c\u540c\u65f6\u5728\u5355\u4e2a NVIDIA GTX 3090 GPU \u4e0a\uff0c\u5bf9\u4e8e 512\u00d7512 \u7684\u8f93\u5165\uff0c\u63a8\u7406\u901f\u5ea6\u53ef\u8fbe 322.4 FPS\u3002\u5728\u8fdb\u4e00\u6b65\u7684\u63a2\u7d22\u4e2d\uff0c\u6240\u63d0\u51fa\u7684\u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668\u4e0e Swin Transformer \u7f16\u7801\u5668\u76f8\u7ed3\u5408\uff0c\u5728 Vaihingen \u6570\u636e\u96c6\u4e0a\u4e5f\u53d6\u5f97\u4e86\u6700\u5148\u8fdb\u7684\u7ed3\u679c\uff0891.3% \u7684 F1 \u5206\u6570\u548c 84.1% \u7684 mIoU\uff09\u3002\u6e90\u4ee3\u7801\u5c06\u5728<a href=\"https:\/\/github.com\/WangLibo1995\/GeoSeg\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/github.com\/WangLibo1995\/GeoSeg<\/a>\u4e0a\u514d\u8d39\u63d0\u4f9b\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001<strong>\u52a8\u673a\uff1a<\/strong>\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\u5728\u5c40\u90e8\u4fe1\u606f\u63d0\u53d6\u65b9\u9762\u6709\u7740\u5f3a\u5927\u7684\u80fd\u529b\uff0c\u4f46\u5176\u80fd\u529b\u4e5f\u9650\u5236\u4e86\u7f51\u7edc\u6a21\u578b\u5bf9\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\u7684\u6355\u6349\uff1b\u4f46Transformer\u5728\u5168\u5c40\u4fe1\u606f\u5efa\u6a21\u65b9\u9762\u6709\u7740\u5de8\u5927\u6f5c\u529b\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u5229\u7528Transformer\u7684\u7279\u6027\u5f25\u8865CNN\u7684\u77ed\u677f\uff1b<\/p>\n\n\n\n<p>2\u3001<strong>\u672c\u6587\u7684\u6838\u5fc3\u5de5\u4f5c\uff1a<\/strong><\/p>\n\n\n\n<p>\u57fa\u4e8eTransformer\u7684\u89e3\u7801\u5668\uff0c\u6784\u9020\u4e00\u79cd\u7c7bUNet\u7ed3\u6784\u7684Transformer\uff08UNetFormer\uff09\uff0c\u5e76\u9009\u62e9\u8f7b\u91cf\u7ea7\u7684CNN\u6a21\u578b-ResNet18\u4f5c\u4e3a\u7f16\u7801\u5668\uff0c\u5e76\u5728\u89e3\u7801\u5668\u4e2d\u5f00\u53d1\u4e86\u4e00\u79cd\u9ad8\u6548\u7684\u5168\u5c40 &#8211; \u5c40\u90e8\u6ce8\u610f\u529b\u673a\u5236\uff0c\u4ee5\u540c\u65f6\u5efa\u6a21\u5168\u5c40\u548c\u5c40\u90e8\u4fe1\u606f\uff0c\u4ee5\u6b64\u6765\u5b8c\u6210\u57ce\u5e02\u573a\u666f\u7684\u5b9e\u65f6\u5206\u5272\u4efb\u52a1\uff1b<\/p>\n\n\n\n<p>\u4e0e\u6b64\u8bba\u6587\u4e4b\u524d\u7684\u6700\u5148\u8fdb\u7684\u8f7b\u91cf\u6a21\u578b\u76f8\u6bd4\uff0c\u672c\u6587\u7684UNetFormer\u6a21\u578b\u8fd0\u884c\u901f\u5ea6\u66f4\u5feb\u3001\u7cbe\u5ea6\u66f4\u9ad8\uff1b<\/p>\n\n\n\n<p>\u7ed3\u5408\u672c\u6587\u63d0\u51fa\u7684\u57fa\u4e8eTransformer\u7684\u89e3\u7801\u5668\u4e0eSwin Transformer\u7684\u7f16\u7801\u5668\u76f8\u7ed3\u5408\uff0c\u8fbe\u5230\u4e86\u66f4\u9ad8\u7684\u6548\u679c\uff1b<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">1 \u5f15\u8a00<\/h1>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u5728\u4f20\u611f\u5668\u6280\u672f\u8fdb\u6b65\u7684\u63a8\u52a8\u4e0b\uff0c\u5168\u7403\u8303\u56f4\u5185\u8d8a\u6765\u8d8a\u591a\u5730\u83b7\u53d6\u5230\u9ad8\u5206\u8fa8\u7387\u7684\u9065\u611f\u57ce\u5e02\u573a\u666f\u56fe\u50cf\uff0c\u8fd9\u4e9b\u56fe\u50cf\u5177\u6709\u4e30\u5bcc\u7684\u7a7a\u95f4\u7ec6\u8282\u548c\u6f5c\u5728\u7684\u8bed\u4e49\u5185\u5bb9\u3002\u57ce\u5e02\u573a\u666f\u56fe\u50cf\u88ab\u5e7f\u6cdb\u7528\u4e8e\u8bed\u4e49\u5206\u5272\u4efb\u52a1\uff0c\u5373\u50cf\u7d20\u7ea7\u7684\u5206\u5272\u548c\u5206\u7c7b\uff0c\u4ece\u800c\u884d\u751f\u51fa\u5404\u79cd\u4e0e\u57ce\u5e02\u76f8\u5173\u7684\u5e94\u7528\uff0c\u5305\u62ec\u571f\u5730\u8986\u76d6\u5236\u56fe\uff08Li \u7b49\uff0c2022b\uff1bMaggiori \u7b49\uff0c2016\uff1bMarcos \u7b49\uff0c2018\uff09\u3001\u53d8\u5316\u68c0\u6d4b\uff08Xing \u7b49\uff0c2018\uff1bYin \u7b49\uff0c2018\uff09\u3001\u73af\u5883\u4fdd\u62a4\uff08Samie 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\u7b49\uff0c2020b\uff09\u3002<\/p>\n\n\n\n<p>\u5c3d\u7ba1\u5177\u6709\u4e0a\u8ff0\u4f18\u52bf\uff0c\u4f46\u5377\u79ef\u64cd\u4f5c\u7531\u4e8e\u5176\u56fa\u5b9a\u7684\u611f\u53d7\u91ce\uff0c\u672c\u8d28\u4e0a\u662f\u7528\u4e8e\u63d0\u53d6\u5c40\u90e8\u6a21\u5f0f\u7684\uff0c\u7f3a\u4e4f\u5bf9\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\u6216\u957f\u8ddd\u79bb\u4f9d\u8d56\u5173\u7cfb\u7684\u5efa\u6a21\u80fd\u529b\u3002\u5bf9\u4e8e\u8bed\u4e49\u5206\u5272\u4efb\u52a1\uff0c\u5982\u679c\u4ec5\u5bf9\u5c40\u90e8\u4fe1\u606f\u8fdb\u884c\u5efa\u6a21\uff0c\u6bcf\u4e2a\u50cf\u7d20\u7684\u5206\u7c7b\u5f80\u5f80\u662f\u6a21\u7cca\u7684\uff0c\u800c\u501f\u52a9\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\uff0c\u6bcf\u4e2a\u50cf\u7d20\u7684\u8bed\u4e49\u5185\u5bb9\u4f1a\u66f4\u52a0\u51c6\u786e\uff08Yang \u7b49\uff0c2021a\uff1bLi \u7b49\uff0c2021c\uff09\u3002\u5168\u5c40\u548c\u5c40\u90e8\u4e0a\u4e0b\u6587\u4fe1\u606f\u5982\u56fe 1 \u6240\u793a\u3002\u5c3d\u7ba1\u81ea\u6ce8\u610f\u529b\u673a\u5236\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u7f13\u89e3\u4e86\u4e0a\u8ff0\u95ee\u9898\uff08Vaswani \u7b49\uff0c2017\uff1bWang \u7b49\uff0c2018\uff09\uff0c\u4f46\u5b83\u4eec\u901a\u5e38\u9700\u8981\u5927\u91cf\u7684\u8ba1\u7b97\u65f6\u95f4\u548c\u5185\u5b58\u6765\u6355\u6349\u5168\u5c40\u4e0a\u4e0b\u6587\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u6548\u7387\uff0c\u5e76\u9650\u5236\u4e86\u5176\u5728\u5b9e\u65f6\u57ce\u5e02\u5e94\u7528\u4e2d\u7684\u6f5c\u529b\u3002<\/p>\n\n\n\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u65e8\u5728\u5b9e\u73b0\u7cbe\u786e\u7684\u57ce\u5e02\u573a\u666f\u5206\u5272\uff0c\u540c\u65f6\u786e\u4fdd\u7f51\u7edc\u7684\u6548\u7387\u3002\u53d7 Transformer \u5728\u8ba1\u7b97\u673a\u89c6\u89c9\u9886\u57df\u6700\u65b0\u7a81\u7834\u7684\u542f\u53d1\uff0c\u6211\u4eec\u63d0\u51fa\u4e86\u4e00\u79cd\u7c7b UNet \u7ed3\u6784\u7684 Transformer\uff08UNetFormer\uff09\u6765\u5e94\u5bf9\u8fd9\u4e00\u6311\u6218\u3002UNetFormer \u521b\u65b0\u6027\u5730\u91c7\u7528\u4e86\u6df7\u5408\u67b6\u6784\uff0c\u7531\u57fa\u4e8e CNN \u7684\u7f16\u7801\u5668\u548c\u4e13\u95e8\u8bbe\u8ba1\u7684\u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668\u7ec4\u6210\u3002\u5177\u4f53\u800c\u8a00\uff0c\u6211\u4eec\u91c7\u7528 ResNet18 \u4f5c\u4e3a\u7f16\u7801\u5668\uff0c\u5e76\u8bbe\u8ba1\u4e86\u5168\u5c40 &#8211; \u5c40\u90e8 Transformer \u5757\uff08GLTB\uff09\u6765\u6784\u5efa\u89e3\u7801\u5668\u3002\u4e0e\u6807\u51c6 Transformer \u4e2d\u7684\u4f20\u7edf\u81ea\u6ce8\u610f\u529b\u5757\u4e0d\u540c\uff0c\u6240\u63d0\u51fa\u7684 GLTB \u5f00\u53d1\u4e86\u4e00\u79cd\u9ad8\u6548\u7684\u5168\u5c40 &#8211; \u5c40\u90e8\u6ce8\u610f\u529b\u673a\u5236\uff0c\u5177\u6709\u6ce8\u610f\u529b\u5168\u5c40\u5206\u652f\u548c\u5377\u79ef\u5c40\u90e8\u5206\u652f\uff0c\u4ee5\u6355\u6349\u89c6\u89c9\u611f\u77e5\u4e2d\u7684\u5168\u5c40\u548c\u5c40\u90e8\u4e0a\u4e0b\u6587\uff0c\u5982\u56fe 2 \u6240\u793a\u3002\u5728\u5168\u5c40\u5206\u652f\u4e2d\uff0c\u5f15\u5165\u4e86\u57fa\u4e8e\u7a97\u53e3\u7684\u591a\u5934\u81ea\u6ce8\u610f\u529b\u548c\u5341\u5b57\u5f62\u7a97\u53e3\u4e0a\u4e0b\u6587\u4ea4\u4e92\u6a21\u5757\uff0c\u4ee5\u4f4e\u590d\u6742\u5ea6\u6355\u6349\u5168\u5c40\u4e0a\u4e0b\u6587\uff08Liu \u7b49\uff0c2021\uff09\u3002\u5728\u5c40\u90e8\u5206\u652f\u4e2d\uff0c\u5e94\u7528\u5377\u79ef\u5c42\u6765\u63d0\u53d6\u5c40\u90e8\u4e0a\u4e0b\u6587\u3002\u6700\u540e\uff0c\u4e3a\u4e86\u6709\u6548\u5730\u878d\u5408\u7a7a\u95f4\u7ec6\u8282\u548c\u4e0a\u4e0b\u6587\u4fe1\u606f\uff0c\u5e76\u8fdb\u4e00\u6b65\u7ec6\u5316\u7279\u5f81\u56fe\uff0c\u6211\u4eec\u63d0\u51fa\u4e86\u4e00\u4e2a\u7279\u5f81\u7cbe\u70bc\u5934\uff08FRH\uff09\uff0c\u5e76\u5c06\u5176\u9644\u52a0\u5728\u7f51\u7edc\u7684\u672b\u7aef\u3002\u7cbe\u5ea6\u548c\u6548\u7387\u4e4b\u95f4\u7684\u6743\u8861\u4ee5\u53ca\u6709\u6548\u7684\u7279\u5f81\u7cbe\u70bc\u4f7f\u6240\u63d0\u51fa\u7684\u65b9\u6cd5\u4f18\u4e8e\u6700\u5148\u8fdb\u7684\u8f7b\u91cf\u7ea7\u7f51\u7edc\uff0c\u53ef\u7528\u4e8e\u9065\u611f\u57ce\u5e02\u573a\u666f\u56fe\u50cf\u7684\u9ad8\u6548\u5206\u5272\uff0c\u8fd9\u5728\u56db\u4e2a\u516c\u5171\u6570\u636e\u96c6\u4e0a\u5f97\u5230\u4e86\u8bc1\u660e\uff1aUAVid\uff08Lyu \u7b49\uff0c2020\uff09\u3001ISPRS Vaihingen \u548c Potsdam \u6570\u636e\u96c6\uff0c\u4ee5\u53ca LoveDA\uff08Wang \u7b49\uff0c2021a\uff09\u3002<\/p>\n\n\n\n<p>\u672c\u6587\u7684\u5176\u4f59\u90e8\u5206\u7ec4\u7ec7\u5982\u4e0b\uff1a\u5728\u7b2c 2 \u8282\u4e2d\uff0c\u6211\u4eec\u56de\u987e\u4e86\u57fa\u4e8e CNN \u548c\u57fa\u4e8e Transformer \u7684\u57ce\u5e02\u573a\u666f\u5206\u5272\u4ee5\u53ca\u5168\u5c40\u4e0a\u4e0b\u6587\u5efa\u6a21\u7684\u76f8\u5173\u5de5\u4f5c\u3002\u5728\u7b2c 3 \u8282\u4e2d\uff0c\u6211\u4eec\u4ecb\u7ecd\u4e86 UNetFormer \u7684\u7ed3\u6784\uff0c\u5e76\u4ecb\u7ecd\u4e86\u6240\u63d0\u51fa\u7684 GLTB \u548c FRH\u3002\u5728\u7b2c 4 \u8282\u4e2d\uff0c\u6211\u4eec\u8fdb\u884c\u4e86\u6d88\u878d\u7814\u7a76\uff0c\u4ee5\u8bc1\u660e GLTB \u548c FRH \u4ee5\u53ca\u65b0\u578b\u6df7\u5408\u7ed3\u6784\u7684\u6709\u6548\u6027\uff0c\u5e76\u5c06\u7ed3\u679c\u4e0e\u5728\u56db\u4e2a\u6570\u636e\u96c6\u4e0a\u5e94\u7528\u7684\u4e00\u7ec4\u6700\u5148\u8fdb\u6a21\u578b\u8fdb\u884c\u4e86\u6bd4\u8f83\u3002\u5728\u7b2c 5 \u8282\u4e2d\uff0c\u6211\u4eec\u63d0\u4f9b\u4e86\u5168\u9762\u7684\u8ba8\u8bba\u3002\u7b2c 6 \u8282\u662f\u603b\u7ed3\u548c\u7ed3\u8bba\u3002<\/p>\n<\/details>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-7.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"940\" height=\"597\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-7.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-380\"  sizes=\"auto, (max-width: 940px) 100vw, 940px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe 1. \u5168\u5c40\u4e0e\u5c40\u90e8\u4e0a\u4e0b\u6587\u4fe1\u606f\u793a\u610f\u56fe\u3002\u5c40\u90e8\u4e0a\u4e0b\u6587\u4fe1\u606f\u7531\u5377\u79ef\uff08\u9ec4\u8272\u90e8\u5206\uff09\u5efa\u6a21\uff0c\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\u7531\u957f\u8ddd\u79bb\u7a97\u53e3\u7ea7\u4f9d\u8d56\u5173\u7cfb\uff08\u7ea2\u8272\u90e8\u5206\uff09\u5efa\u6a21\u3002<\/p>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u5168\u5c40\u3001\u5c40\u90e8<\/summary>\n<p><strong>\u5c40\u90e8\u4e0a\u4e0b\u6587\u4fe1\u606f\uff08local contextual information\uff09<\/strong>\uff1a\u56fe\u91cc\u7528\u9ec4\u8272\u6807\u8bb0\u7684\u533a\u57df\uff0c\u5bf9\u5e94\u5377\u79ef\u5efa\u6a21\u7684\u4fe1\u606f\uff0c\u662f\u6307\u56fe\u50cf\u4e2d<strong>\u5c0f\u8303\u56f4\u3001\u76f8\u90bb\u6216\u5c40\u90e8\u5173\u8054\u533a\u57df\u7684\u7279\u5f81<\/strong>\u00a0\u3002\u6bd4\u5982\u9053\u8def\u4e0a\u90a3\u7ec4\u88ab\u6807\u8bb0\u7684\u8f66\u8f86\u53ca\u5468\u8fb9\u7d27\u90bb\u533a\u57df\uff0c\u805a\u7126\u5355\u4e2a \/ \u5c0f\u7fa4\u7269\u4f53\u7684\u8fd1\u8ddd\u79bb\u5173\u8054\uff0c\u50cf\u8f66\u8f86\u7684\u5f62\u72b6\u3001\u76f8\u90bb\u8f66\u8f86 \/ \u9053\u8def\u7684\u5c40\u90e8\u7279\u5f81\uff0c\u662f \u201c\u8fd1\u90bb\u7ec6\u8282\u201d \u5c42\u9762\u7684\u4fe1\u606f \u3002<\/p>\n\n\n\n<p><strong>\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\uff08global contextual information\uff09<\/strong>\uff1a\u56fe\u91cc\u7528\u7ea2\u8272\u6807\u8bb0\uff08\u8f66\u8f86\u3001\u5efa\u7b51\u7b49\u901a\u8fc7\u7eff\u7ebf\u5173\u8054\uff09\uff0c\u5bf9\u5e94\u957f\u8ddd\u79bb\u7a97\u53e3\u4f9d\u8d56\u5efa\u6a21\u7684\u4fe1\u606f\uff0c\u662f<strong>\u8de8\u8d8a\u56fe\u50cf\u5927\u533a\u57df\u3001\u4e0d\u540c\u7269\u4f53 \/ \u533a\u57df\u4e4b\u95f4\u7684\u6574\u4f53\u5173\u8054\u548c\u5e03\u5c40<\/strong>\u00a0\u3002\u6bd4\u5982\u505c\u8f66\u573a\u7684\u8f66\u4e0e\u9053\u8def\u4e0a\u7684\u8f66\u3001\u5efa\u7b51\uff0c\u901a\u8fc7\u957f\u8ddd\u79bb\u5173\u8054\uff0c\u4f53\u73b0\u6574\u4e2a\u573a\u666f\u91cc\u7269\u4f53\u5206\u5e03\u89c4\u5f8b\u3001\u4e0d\u540c\u533a\u57df\uff08\u505c\u8f66\u573a\u3001\u9053\u8def\u3001\u5efa\u7b51\u533a\uff09\u7684\u5173\u7cfb\uff0c\u662f\u5b8f\u89c2\u573a\u666f\u5c42\u9762\u7684\u4fe1\u606f \u3002<\/p>\n<\/details>\n\n\n\n<p>\uff08\u672c\u8bba\u6587\u662f\u5e94\u7528\u4e8e\u9ad8\u5206\u8fa8\u7387\u7684\u9065\u611f\u57ce\u5e02\u573a\u666f\u56fe\u50cf\u7684\u5206\u5272\u4efb\u52a1\uff09<\/p>\n\n\n\n<p>1\u3001\u5377\u79ef\u53d7\u9650\u4e8e\u56fa\u5b9a\u7684\u611f\u53d7\u91ce\uff0c\u5e94\u7528\u4e8e\u63d0\u53d6\u5c40\u90e8\u7279\u5f81\u6a21\u5f0f\uff0c\u7f3a\u4e4f\u5bf9\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\u6216\u957f\u8ddd\u79bb\u4f9d\u8d56\u5173\u7cfb\u7684\u5efa\u6a21\u80fd\u529b\uff0c\u65e0\u6cd5\u6ee1\u8db3\u8bed\u4e49\u5206\u5272\u4efb\u52a1\uff1b<\/p>\n\n\n\n<p>2\u3001\u81ea\u6ce8\u610f\u529b\u673a\u5236\u867d\u7136\u53ef\u4ee5\u89e3\u51b3\u63d0\u53d6\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\u7684\u95ee\u9898\uff0c\u4f46\u662f\u5728\u8ba1\u7b97\u6548\u7387\u65b9\u9762\u6709\u6240\u4e0b\u964d\uff1b<\/p>\n\n\n\n<p>3\u3001\u4e3a\u89e3\u51b3\u5377\u79ef\u5c42\u7f3a\u4e4f\u5bf9\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\u6216\u957f\u8ddd\u79bb\u4f9d\u8d56\u5173\u7cfb\u7684\u5efa\u6a21\u80fd\u529b\u3001\u8ba1\u7b97\u6548\u7387\u65b9\u9762\u7684\u95ee\u9898\uff0c\u7ed3\u5408Transformer\u5728CV\u9886\u57df\u65b9\u9762\u7684\u5e94\u7528\uff0c\u8bbe\u8ba1\u4e00\u4e2aUNetFormer\u6a21\u578b\uff08\u7c7bUNet\u7ed3\u6784\u7684Transformer\uff09\uff1b<\/p>\n\n\n\n<p>4\u3001UNetFormer\u7531\u57fa\u4e8eCNN\u7684\u7f16\u7801\u5668\u4e0e\u672c\u6587\u8bbe\u8ba1\u7684Transformer\u7684\u89e3\u7801\u5668\u6784\u6210\u3002\u5177\u4f53\u800c\u8a00\uff0c\u7528\u8f7b\u91cf\u7ea7\u7684ResNet18\u4f5c\u4e3a\u7f16\u7801\u5668\uff0c\u8bbe\u8ba1\u4e86\u5168\u5c40 &#8211; \u5c40\u90e8 Transformer \u5757\uff08GLTB\uff09\u6765\u6784\u5efa\u89e3\u7801\u5668\uff1b<\/p>\n\n\n\n<p>GLTB\u7684\u4f18\u52bf\uff1a\u8bbe\u8ba1\u6709\u6ce8\u610f\u529b\u7684\u5168\u5c40\u5206\u652f\u548c\u5c40\u90e8\u5206\u652f\uff0c\u66f4\u597d\u5730\u6355\u6349\u56fe\u50cf\u7684\u5168\u5c40\u548c\u5c40\u90e8\u7684\u4e0a\u4e0b\u6587\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-4-1024x578.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"578\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-4-1024x578.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-375\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe2 \uff08a\uff09\u6807\u51c6Transformer\u5757\u4e0e\uff08b\uff09\u5168\u5c40-\u5c40\u90e8Transformer\u5757\u7684\u793a\u610f\u56fe\u3002<\/p>\n\n\n\n<p>Global branch\uff1a\u5168\u5c40\u6ce8\u610f\u529b\u5206\u652f \u5f15\u5165\u4e86\u57fa\u4e8e\u7a97\u53e3\u7684\u591a\u5934\u81ea\u6ce8\u610f\u529b\u548c\u5341\u5b57\u5f62\u7a97\u53e3\u4e0a\u4e0b\u6587\u4ea4\u4e92\u6a21\u5757 \u63d0\u53d6\u5168\u5c40\u4e0a\u4e0b\u6587\u7279\u5f81\uff1b<\/p>\n\n\n\n<p>Local branch\uff1a\u5c40\u90e8\u6ce8\u610f\u529b\u5206\u652f  \u8bbe\u8ba1\u5377\u79ef\u5c42\u63d0\u53d6\u5c40\u90e8\u7279\u5f81\u4e0a\u4e0b\u6587\uff1b<\/p>\n\n\n\n<p>\u5168\u5c40\u6ce8\u610f\u529b\u5206\u652f\u4e2d\u7684\u57fa\u4e8e\u7a97\u53e3\u7684\u591a\u5934\u6ce8\u610f\u529b\u673a\u5236\u4e2d\u7684\u7a97\u53e3\uff1a\u662f\u5c06\u8f93\u5165\u7684\u4e8c\u7ef4\u7279\u5f81\u56fe\u5206\u5272\u6210\u7684\u975e\u91cd\u53e0\u5c40\u90e8\u533a\u57df\uff08\u53ef\u4ee5\u7406\u89e3\u4e3a\u5bf9\u7279\u5f81\u56fe\u8fdb\u884c\u7684\u5c40\u90e8\u533a\u57df\u5212\u5206\uff0c\u7c7b\u4f3c\u5c06\u4e00\u5f20\u5927\u56fe\u5206\u5272\u6210\u591a\u4e2a\u5c0f\u65b9\u683c\uff09\uff1b<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">2 \u76f8\u5173\u5de5\u4f5c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">2.1 \u57fa\u4e8e CNN \u7684\u8bed\u4e49\u5206\u5272\u65b9\u6cd5<\/h2>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u5168\u5377\u79ef\u7f51\u7edc\uff08FCN\uff09\uff08Long 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UNet\uff0c\u88ab\u63d0\u51fa\u7528\u4e8e\u8bed\u4e49\u5206\u5272\uff0c\u5b83\u5177\u6709\u4e24\u4e2a\u5bf9\u79f0\u7684\u8def\u5f84\uff0c\u5206\u522b\u79f0\u4e3a\u6536\u7f29\u8def\u5f84\u548c\u6269\u5c55\u8def\u5f84\uff08Ronneberger \u7b49\uff0c2015\uff09\u3002\u6536\u7f29\u8def\u5f84\u901a\u8fc7\u9010\u6e10\u4e0b\u91c7\u6837\u7279\u5f81\u56fe\u7684\u7a7a\u95f4\u5206\u8fa8\u7387\u6765\u63d0\u53d6\u5206\u5c42\u7279\u5f81\uff0c\u800c\u6269\u5c55\u8def\u5f84\u901a\u8fc7\u9010\u6b65\u6062\u590d\u7a7a\u95f4\u5206\u8fa8\u7387\u6765\u5b66\u4e60\u66f4\u591a\u7684\u4e0a\u4e0b\u6587\u4fe1\u606f\u3002\u968f\u540e\uff0c\u7f16\u7801\u5668 &#8211; \u89e3\u7801\u5668\u6846\u67b6\u6210\u4e3a\u9065\u611f\u56fe\u50cf\u5206\u5272\u7f51\u7edc\u7684\u6807\u51c6\u7ed3\u6784\uff08Badrinarayanan \u7b49\uff0c2017\uff1bChen \u7b49\uff0c2018a\uff1bSun \u7b49\uff0c2019\uff09\u3002\u57fa\u4e8e\u7f16\u7801\u5668 &#8211; \u89e3\u7801\u5668\u7ed3\u6784\uff0c\uff08Diakogiannis \u7b49\uff0c2020\uff1bYue \u7b49\uff0c2019\uff1bZhou \u7b49\uff0c2018\uff09\u8bbe\u8ba1\u4e86\u4e0d\u540c\u7684\u8df3\u8dc3\u8fde\u63a5\u6765\u6355\u6349\u66f4\u4e30\u5bcc\u7684\u4e0a\u4e0b\u6587\uff0c\u800c\uff08Liu \u7b49\uff0c2018\uff1bZhao \u7b49\uff0c2017b\uff1bShen \u7b49\uff0c2019\uff09\u5f00\u53d1\u4e86\u5404\u79cd\u89e3\u7801\u5668\u6765\u4fdd\u7559\u8bed\u4e49\u4fe1\u606f\u3002<\/p>\n\n\n\n<p>\u5c3d\u7ba1\u57fa\u4e8e\u7f16\u7801\u5668 &#8211; \u89e3\u7801\u5668\u7684 CNN \u65b9\u6cd5\u53d6\u5f97\u4e86\u4ee4\u4eba\u9f13\u821e\u7684\u6027\u80fd\uff0c\u4f46\u5728\u57ce\u5e02\u573a\u666f\u89e3\u91ca\u65b9\u9762\u9047\u5230\u4e86\u74f6\u9888\uff08Sherrah, 2016\uff1bMarmanis \u7b49\uff0c2018\uff1bNogueira \u7b49\uff0c2019\uff09\u3002\u5177\u4f53\u800c\u8a00\uff0c\u5177\u6709\u6709\u9650\u611f\u53d7\u91ce\u7684\u57fa\u4e8e CNN 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CNN \u5bf9\u5c40\u90e8\u6a21\u5f0f\u7684\u5173\u6ce8\uff0c\u4eba\u4eec\u8fdb\u884c\u4e86\u8bb8\u591a\u5c1d\u8bd5\u6765\u5efa\u6a21\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\uff0c\u800c\u6700\u6d41\u884c\u7684\u65b9\u6cd5\u662f\u5c06\u6ce8\u610f\u529b\u673a\u5236\u878d\u5165\u7f51\u7edc\u4e2d\u3002\u4f8b\u5982\uff0cWang \u7b49\u4eba\u4fee\u6539\u4e86\u70b9\u79ef\u81ea\u6ce8\u610f\u529b\u673a\u5236\uff0c\u5e76\u5c06\u5176\u5e94\u7528\u4e8e\u8ba1\u7b97\u673a\u89c6\u89c9\u9886\u57df\uff08Wang \u7b49\uff0c2018\uff09\u3002Fu \u7b49\u4eba\u5728\u6269\u5f20 FCN \u7684\u9876\u90e8\u9644\u52a0\u4e86\u4e24\u79cd\u7c7b\u578b\u7684\u6ce8\u610f\u529b\u6a21\u5757\uff0c\u4ee5\u81ea\u9002\u5e94\u5730\u6574\u5408\u5c40\u90e8\u7279\u5f81\u53ca\u5176\u5168\u5c40\u4f9d\u8d56\u5173\u7cfb\uff08Fu \u7b49\uff0c2019\uff09\u3002Huang \u7b49\u4eba\u63d0\u51fa\u4e86\u4e00\u79cd\u5341\u5b57\u4ea4\u53c9\u6ce8\u610f\u529b\u5757\u6765\u805a\u5408\u4fe1\u606f\u4e30\u5bcc\u7684\u5168\u5c40\u7279\u5f81\uff08Huang 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\u7ed3\u6784\u3002\u5178\u578b\u7684\u6a21\u578b\u5305\u62ec Segmenter\uff08Strudel \u7b49\uff0c2021\uff09\u3001SegFormer\uff08Xie \u7b49\uff0c2021\uff09\u548c SwinUNet\uff08Cao \u7b49\uff0c2021\uff09\u3002\u7b2c\u4e8c\u7c7b\u91c7\u7528\u6df7\u5408\u7ed3\u6784\uff0c\u7531\u57fa\u4e8e Transformer \u7684\u7f16\u7801\u5668\u548c\u57fa\u4e8e CNN \u7684\u89e3\u7801\u5668\u7ec4\u6210\u3002\u57fa\u4e8e Transformer \u7684\u8bed\u4e49\u5206\u5272\u65b9\u6cd5\u901a\u5e38\u9075\u5faa\u7b2c\u4e8c\u79cd\u7ed3\u6784\u3002\u4f8b\u5982\uff0cTransUNet \u91c7\u7528\u6df7\u5408\u89c6\u89c9 Transformer\uff08Dosovitskiy \u7b49\uff0c2020\uff09\u4f5c\u4e3a\u7f16\u7801\u5668\u4ee5\u8fdb\u884c\u66f4\u5f3a\u7684\u7279\u5f81\u63d0\u53d6\uff0c\u5e76\u5728\u533b\u5b66\u56fe\u50cf\u5206\u5272\u4e2d\u83b7\u5f97\u4e86\u6700\u5148\u8fdb\u7684\u7ed3\u679c\uff08Chen \u7b49\uff0c2021b\uff09\u3002DC-Swin \u5f15\u5165 Swin Transformer\uff08Liu \u7b49\uff0c2021\uff09\u4f5c\u4e3a\u7f16\u7801\u5668\uff0c\u5e76\u8bbe\u8ba1\u4e86\u4e00\u4e2a\u5bc6\u96c6\u8fde\u63a5\u7684\u5377\u79ef\u89e3\u7801\u5668\u7528\u4e8e\u9ad8\u5206\u8fa8\u7387\u9065\u611f\u56fe\u50cf\u5206\u5272\uff0c\u5927\u5927\u8d85\u8fc7\u4e86\u57fa\u4e8e CNN \u7684\u65b9\u6cd5\uff08Wang \u7b49\uff0c2022\uff09\u3002\uff08Panboonyuen \u7b49\uff0c2021\uff09\u4e5f\u9009\u62e9 Swin Transformer \u4f5c\u4e3a\u7f16\u7801\u5668\uff0c\u5e76\u5229\u7528\u5404\u79cd\u57fa\u4e8e CNN \u7684\u89e3\u7801\u5668\uff0c\u5982 UNet\uff08Ronneberger \u7b49\uff0c2015\uff09\u3001FPN\uff08Kirillov \u7b49\uff0c2019\uff09\u548c PSP\uff08Zhao \u7b49\uff0c2017a\uff09\uff0c\u7528\u4e8e\u9065\u611f\u56fe\u50cf\u7684\u8bed\u4e49\u5206\u5272\uff0c\u83b7\u5f97\u4e86\u8f83\u9ad8\u7684\u7cbe\u5ea6\u3002<\/p>\n\n\n\n<p>\u5c3d\u7ba1\u5177\u6709\u4e0a\u8ff0\u4f18\u52bf\uff0c\u4f46\u7531\u4e8e Transformer \u57fa\u4e8e\u7f16\u7801\u5668\u7684\u5e73\u65b9\u590d\u6742\u5ea6\u81ea\u6ce8\u610f\u529b\u673a\u5236\uff08Vaswani \u7b49\uff0c2017\uff09\uff0c\u5176\u8ba1\u7b97\u590d\u6742\u5ea6\u8fdc\u9ad8\u4e8e\u57fa\u4e8e CNN \u7684\u7f16\u7801\u5668\uff0c\u8fd9\u4e25\u91cd\u5f71\u54cd\u4e86\u5176\u5728\u4e0e\u57ce\u5e02\u76f8\u5173\u7684\u5b9e\u65f6\u5e94\u7528\u4e2d\u7684\u6f5c\u529b\u548c\u53ef\u884c\u6027\u3002\u56e0\u6b64\uff0c\u4e3a\u4e86\u5145\u5206\u5229\u7528 Transformer \u7684\u5168\u5c40\u4e0a\u4e0b\u6587\u63d0\u53d6\u80fd\u529b\u800c\u4e0d\u5bfc\u81f4\u9ad8\u8ba1\u7b97\u590d\u6742\u5ea6\uff0c\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u63d0\u51fa\u4e86\u4e00\u79cd\u7c7b UNet \u7ed3\u6784\u7684 Transformer\uff0c\u5177\u6709\u57fa\u4e8e CNN \u7684\u7f16\u7801\u5668\u548c\u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668\uff0c\u7528\u4e8e\u9065\u611f\u57ce\u5e02\u573a\u666f\u56fe\u50cf\u7684\u9ad8\u6548\u8bed\u4e49\u5206\u5272\u3002\u5177\u4f53\u800c\u8a00\uff0c\u5bf9\u4e8e\u6211\u4eec\u7684 UNetFormer\uff0c\u6211\u4eec\u9009\u62e9\u8f7b\u91cf\u7ea7\u9aa8\u5e72\u7f51\u7edc\uff0c\u5373 ResNet18\uff0c\u4f5c\u4e3a\u7f16\u7801\u5668\uff0c\u5e76\u5f00\u53d1\u4e86\u4e00\u79cd\u9ad8\u6548\u7684\u5168\u5c40 &#8211; \u5c40\u90e8\u6ce8\u610f\u529b\u673a\u5236\u6765\u6784\u5efa\u89e3\u7801\u5668\u4e2d\u7684 Transformer \u5757\u3002\u6240\u63d0\u51fa\u7684\u9ad8\u6548\u5168\u5c40 &#8211; \u5c40\u90e8\u6ce8\u610f\u529b\u673a\u5236\u91c7\u7528\u53cc\u5206\u652f\u7ed3\u6784\uff0c\u5373\u5168\u5c40\u5206\u652f\u548c\u5c40\u90e8\u5206\u652f\u3002\u8fd9\u79cd\u7ed3\u6784\u5141\u8bb8\u6ce8\u610f\u529b\u5757\u540c\u65f6\u6355\u6349\u5168\u5c40\u548c\u5c40\u90e8\u4e0a\u4e0b\u6587\uff0c\u4ece\u800c\u8d85\u8d8a\u4e86 Transformer 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wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u5982\u56fe 3 \u6240\u793a\uff0c\u6240\u63d0\u51fa\u7684 UNetFormer \u7531\u57fa\u4e8e CNN \u7684\u7f16\u7801\u5668\u548c\u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668\u6784\u5efa\u800c\u6210\u3002\u4ee5\u4e0b\u5404\u8282\u5c06\u8be6\u7ec6\u63cf\u8ff0\u6bcf\u4e2a\u7ec4\u4ef6\u3002<\/p>\n\n\n\n<p><\/p>\n<\/details>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-6.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"669\" height=\"707\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-6.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-379\"  sizes=\"auto, (max-width: 669px) 100vw, 669px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe 3. UNetFormer \u7684\u6574\u4f53\u67b6\u6784\u6982\u8ff0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3.1 \u57fa\u4e8e CNN \u7684\u7f16\u7801\u5668<\/h2>\n\n\n\n<p>\u516c\u5f0f\u2460\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"515\" height=\"60\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-370\"  sizes=\"auto, (max-width: 515px) 100vw, 515px\" \/><\/div><\/figure>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u7531\u4e8e ResNet18\uff08He \u7b49\uff0c2016\uff09\u5728\u5e7f\u6cdb\u7684\u5b9e\u65f6\u8bed\u4e49\u5206\u5272\u4efb\u52a1\u4e2d\u540c\u65f6\u8868\u73b0\u51fa\u6709\u6548\u6027\u548c\u6548\u7387\uff0c\u6211\u4eec\u5728\u6b64\u9009\u62e9\u9884\u8bad\u7ec3\u7684 ResNet18 \u4f5c\u4e3a\u7f16\u7801\u5668\uff0c\u4ee5\u663e\u8457\u4f4e\u7684\u8ba1\u7b97\u6210\u672c\u63d0\u53d6\u591a\u5c3a\u5ea6\u8bed\u4e49\u7279\u5f81\u3002ResNet18 \u7531\u56db\u7ea7 Resblock \u7ec4\u6210\uff0c\u6bcf\u4e2a\u9636\u6bb5\u5c06\u7279\u5f81\u56fe\u7684\u91c7\u6837\u7387\u4e0b\u91c7\u6837 2 \u500d\u3002\u5728\u63d0\u51fa\u7684 UNetFormer \u4e2d\uff0c\u6bcf\u4e2a\u9636\u6bb5\u751f\u6210\u7684\u7279\u5f81\u56fe\u901a\u8fc7 1\u00d71 \u5377\u79ef\uff08\u901a\u9053\u7ef4\u5ea6\u4e3a 64\uff09\u4e0e\u89e3\u7801\u5668\u7684\u76f8\u5e94\u7279\u5f81\u56fe\u878d\u5408\uff0c\u5373\u8df3\u8dc3\u8fde\u63a5\u3002\u5177\u4f53\u800c\u8a00\uff0cResblocks \u4ea7\u751f\u7684\u8bed\u4e49\u7279\u5f81\u4e0e\u89e3\u7801\u5668\u7684 GLTB \u751f\u6210\u7684\u7279\u5f81\u901a\u8fc7\u52a0\u6743\u548c\u64cd\u4f5c\u8fdb\u884c\u805a\u5408\u3002\u52a0\u6743\u548c\u64cd\u4f5c\u57fa\u4e8e\u4e24\u4e2a\u7279\u5f81\u5bf9\u5206\u5272\u7cbe\u5ea6\u7684\u8d21\u732e\u9009\u62e9\u6027\u5730\u5bf9\u5b83\u4eec\u8fdb\u884c\u52a0\u6743\uff0c\u4ece\u800c\u5b66\u4e60\u66f4\u5177\u6cdb\u5316\u6027\u7684\u878d\u5408\u7279\u5f81\uff08Tan \u7b49\uff0c2020\uff09\u3002\u52a0\u6743\u548c\u64cd\u4f5c\u7684\u516c\u5f0f\u53ef\u8868\u793a\u4e3a\uff1a\u2460<br>\u5176\u4e2d\uff0cFF \u8868\u793a\u878d\u5408\u7279\u5f81\uff0cRF \u8868\u793a Resblocks \u4ea7\u751f\u7684\u7279\u5f81\uff0cGLF \u8868\u793a\u5168\u5c40 &#8211; \u5c40\u90e8 Transformer \u5757\u751f\u6210\u7684\u7279\u5f81\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u91c7\u7528\u9884\u8bad\u7ec3\u7684 ResNet18 \uff08\u7531\u56db\u7ea7 Resblock \u7ec4\u6210\uff0c\u6bcf\u4e2a\u9636\u6bb5\u5c06\u7279\u5f81\u56fe\u91c7\u6837\u7387\u4e0b\u91c7\u6837 2 \u500d\uff09\u4f5c\u4e3a\u7f16\u7801\u5668\uff0c\u56e0\u5176\u5728\u5b9e\u65f6\u8bed\u4e49\u5206\u5272\u4efb\u52a1\u4e2d\u517c\u5177\u6709\u6548\u6027\u548c\u6548\u7387\uff0c\u80fd\u4ee5\u8f83\u4f4e\u8ba1\u7b97\u6210\u672c\u63d0\u53d6\u591a\u5c3a\u5ea6\u8bed\u4e49\u7279\u5f81\uff1b<\/p>\n\n\n\n<p>2\u3001\u57fa\u4e8e\u5168\u5c40\u3001\u5c40\u90e8\u7279\u5f81\u8fdb\u884c\u52a0\u6743\u548c\u64cd\u4f5c\uff1b<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3.2 \u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668<\/h2>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u5728\u9ad8\u5206\u8fa8\u7387\u9065\u611f\u57ce\u5e02\u5f71\u50cf\u4e2d\uff0c\u590d\u6742\u7684\u4eba\u5de5\u76ee\u6807\u9891\u7e41\u51fa\u73b0\uff0c\u82e5\u7f3a\u4e4f\u5168\u5c40\u8bed\u4e49\u4fe1\u606f\uff0c\u96be\u4ee5\u5b9e\u73b0\u7cbe\u51c6\u7684\u5b9e\u65f6\u5206\u5272\u3002\u4e3a\u6355\u6349\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\uff0c\u4e3b\u6d41\u89e3\u51b3\u65b9\u6848\u8981\u4e48\u5728\u7f51\u7edc\u672b\u7aef\u9644\u52a0\u5355\u4e2a\u6ce8\u610f\u529b\u6a21\u5757\uff08Wang \u7b49\uff0c2018\uff09\uff0c\u8981\u4e48\u91c7\u7528 Transformer \u4f5c\u4e3a\u7f16\u7801\u5668\uff08Chen \u7b49\uff0c2021b\uff09\u3002\u4f46\u524d\u8005\u65e0\u6cd5\u6355\u6349\u591a\u5c3a\u5ea6\u5168\u5c40\u7279\u5f81\uff0c\u540e\u8005\u5219\u4f1a\u663e\u8457\u589e\u52a0\u7f51\u7edc\u590d\u6742\u5ea6\u5e76\u4e22\u5931\u7a7a\u95f4\u7ec6\u8282\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u5728\u672c\u6587\u63d0\u51fa\u7684 UNetFormer \u4e2d\uff0c\u6211\u4eec\u901a\u8fc7\u4e09\u4e2a\u5168\u5c40 &#8211; \u5c40\u90e8 Transformer \u5757\u548c\u4e00\u4e2a\u7279\u5f81 refinement \u5934\u6784\u5efa\u4e86\u8f7b\u91cf\u7ea7\u7684\u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668\uff08\u5982\u56fe 3 \u6240\u793a\uff09\u3002\u8fd9\u79cd\u5206\u5c42\u8f7b\u91cf\u5316\u8bbe\u8ba1\u4f7f\u89e3\u7801\u5668\u80fd\u591f\u5728\u4fdd\u6301\u9ad8\u6548\u7387\u7684\u540c\u65f6\uff0c\u6355\u6349\u591a\u5c3a\u5ea6\u7684\u5168\u5c40\u548c\u5c40\u90e8\u4e0a\u4e0b\u6587\u4fe1\u606f\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u89e3\u51b3\u65e0\u6cd5\u63d0\u53d6\u5168\u5c40\u8bed\u4e49\u4fe1\u606f\uff1a\u5728\u7f51\u7edc\u672b\u7aef\u9644\u52a0\u5355\u4e2a\u6ce8\u610f\u529b\u6a21\u5757\u65e0\u6cd5\u6355\u6349\u591a\u5c3a\u5ea6\u7684\u5168\u5c40\u7279\u5f81\uff08\u592a\u4f9d\u8d56\u4e8e\u5377\u79ef\uff09\u3001\u91c7\u7528 Transformer \u4f5c\u4e3a\u7f16\u7801\u5668\uff08\u589e\u52a0\u7f51\u7edc\u590d\u6742\u5ea6\u3001\u4e22\u5931\u7a7a\u95f4\u7ec6\u8282\uff09\uff1b<\/p>\n\n\n\n<p>2\u3001\u672c\u6587\u63d0\u51fa\u7684\u7ed3\u6784\uff1a\u901a\u8fc7\u4e09\u4e2a\u5168\u5c40 &#8211; \u5c40\u90e8 Transformer \u5757\uff08GLTB\uff0c\u63d0\u53d6\u5168\u5c40\u3001\u5c40\u90e8\u7279\u5f81\uff09\u548c\u4e00\u4e2a\u7279\u5f81 refinement \u5934\uff08FRH\uff0c\u5bf9\u878d\u5408\u540e\u7684\u7279\u5f81\u8fdb\u884c\u7cbe\u7ec6\u5316\u5904\u7406\uff0c\u63d0\u5347\u8f93\u51fa\u7ed3\u679c\u7684\u7cbe\u5ea6\u548c\u7ec6\u8282\u8d28\u91cf\uff09\u6784\u5efa\u8f7b\u91cf\u7ea7\u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668\uff1b<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.2.1 \u5168\u5c40 &#8211; \u5c40\u90e8 Transformer \u5757\uff08GLTB\uff09<\/h3>\n\n\n\n<p>\u516c\u5f0f\u56fe\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-1-1024x348.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"348\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-1-1024x348.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-371\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u5168\u5c40 &#8211; \u5c40\u90e8 Transformer \u5757\u7531\u5168\u5c40 &#8211; 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4\uff08a\uff09\u6240\u793a\u3002<\/p>\n\n\n\n<p>\u5c40\u90e8\u5206\u652f\u91c7\u7528\u8f83\u6d45\u7684\u7ed3\u6784\uff0c\u901a\u8fc7\u4e24\u4e2a\u5377\u79ef\u6838\u5927\u5c0f\u5206\u522b\u4e3a 3 \u548c 1 \u7684\u5e76\u884c\u5377\u79ef\u5c42\u63d0\u53d6\u5c40\u90e8\u4e0a\u4e0b\u6587\u4fe1\u606f\uff0c\u968f\u540e\u5728\u6700\u7ec8\u7684\u6c42\u548c\u64cd\u4f5c\u524d\u9644\u52a0\u4e24\u4e2a\u6279\u5f52\u4e00\u5316\u64cd\u4f5c\u3002<\/p>\n\n\n\n<p>\u5168\u5c40\u5206\u652f\u91c7\u7528\u57fa\u4e8e\u7a97\u53e3\u7684\u591a\u5934\u81ea\u6ce8\u610f\u529b\u6765\u6355\u6349\u5168\u5c40\u4e0a\u4e0b\u6587\u3002\u5982\u56fe 4\uff08b\uff09\u6240\u793a\uff0c\u9996\u5148\u901a\u8fc7\u6807\u51c6\u7684 1\u00d71 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\u7b49\uff0c2021\uff09\u3002<\/p>\n\n\n\n<p>\u5728\u975e\u91cd\u53e0\u7684\u5c40\u90e8\u7a97\u53e3\u5185\u6267\u884c\u81ea\u6ce8\u610f\u529b\u867d\u7136\u9ad8\u6548\uff0c\u4f46\u7531\u4e8e\u7f3a\u4e4f\u7a97\u53e3\u95f4\u7684\u4ea4\u4e92\uff0c\u53ef\u80fd\u7834\u574f\u57ce\u5e02\u573a\u666f\u7684\u7a7a\u95f4\u4e00\u81f4\u6027\u3002Swin Transformer \u901a\u8fc7\u5f15\u5165\u989d\u5916\u7684\u79fb\u4f4d Transformer \u5757\u6765\u6316\u6398\u5c40\u90e8\u7a97\u53e3\u95f4\u7684\u5173\u7cfb\uff0c\u4f46\u8fd9\u4f1a\u663e\u8457\u589e\u52a0\u8ba1\u7b97\u91cf\u3002\u672c\u6587\u63d0\u51fa\u4e00\u79cd\u5341\u5b57\u5f62\u7a97\u53e3\u4e0a\u4e0b\u6587\u4ea4\u4e92\u6a21\u5757\uff0c\u4ee5\u8f83\u9ad8\u7684\u8ba1\u7b97\u6548\u7387\u6355\u6349\u7a97\u53e3\u95f4\u7684\u5173\u7cfb\u3002\u5982\u56fe 4\uff08c\uff09\u6240\u793a\uff0c\u8be5\u6a21\u5757\u901a\u8fc7\u878d\u5408\u6c34\u5e73\u5e73\u5747\u6c60\u5316\u5c42\u548c\u5782\u76f4\u5e73\u5747\u6c60\u5316\u5c42\u4ea7\u751f\u7684\u4e24\u4e2a\u7279\u5f81\u56fe\u6765\u6355\u6349\u5168\u5c40\u4e0a\u4e0b\u6587\u3002\u5177\u4f53\u800c\u8a00\uff0c\u6c34\u5e73\u5e73\u5747\u6c60\u5316\u5c42\u5efa\u7acb\u7a97\u53e3\u95f4\u7684\u6c34\u5e73\u5173\u7cfb\uff0c\u4f8b\u5982 Win\u2081=H (Win\u2082)\u3002\u5bf9\u4e8e\u7a97\u53e3 1 \u4e2d\u7684\u4efb\u610f\u70b9 P\u2081^(m,n)\uff0c\u5176\u4e0e\u7a97\u53e3 2 \u4e2d\u7684\u70b9 P\u2082^(m+w,n) \u7684\u4f9d\u8d56\u5173\u7cfb\u53ef\u5efa\u6a21\u4e3a\uff1a\uff08\u516c\u5f0f\u56fe\u5982\u4e0a(2)(3)(4)(5)\uff09<\/p>\n\n\n\n<p>\u516c\u5f0f\u4e2d\uff0c\u5176\u4e2d\uff0cw \u4e3a\u7a97\u53e3\u5927\u5c0f\u3002D \u8868\u793a\u81ea\u6ce8\u610f\u529b\u8ba1\u7b97\uff0c\u53ef\u5efa\u6a21\u5c40\u90e8\u7a97\u53e3\u5185\u50cf\u7d20\u5bf9\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u7a97\u53e3 1 \u4e2d\u7ea2\u8272\u8def\u5f84\u4e0a\u7684\u4efb\u610f\u5176\u4ed6\u70b9 P\u2081^(m+i,n)\uff0c\u5176\u4e0e P\u2081^(m,n) \u7684\u4f9d\u8d56\u5173\u7cfb\u53ef\u901a\u8fc7\u5f0f\uff083\uff09\u5efa\u6a21\u3002\u5bf9\u4e8e\u7a97\u53e3 2 \u4e2d\u7eff\u8272\u8def\u5f84\u4e0a\u7684\u4efb\u610f\u5176\u4ed6\u70b9 P\u2082^(m+w-j,n)\uff0c\u5176\u4e0e P\u2082^(m+w,n) \u7684\u4f9d\u8d56\u5173\u7cfb\u53ef\u901a\u8fc7\u5f0f\uff084\uff09\u5efa\u6a21\u3002\u5f0f\uff082\uff09\u53ef\u91cd\u5199\u4e3a\u5f0f\uff085\uff09\uff0c\u5373\u5efa\u6a21\u4e86 P\u2081^(m,n) \u4e0e P\u2082^(m+w,n) \u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\u3002\u57fa\u4e8e\u8fd9\u79cd\u8de8\u7a97\u53e3\u7684\u50cf\u7d20\u7ea7\u4f9d\u8d56\u5173\u7cfb\uff0c\u53ef\u5efa\u7acb\u7a97\u53e3 1 \u548c\u7a97\u53e3 2 \u4e4b\u95f4\u7684\u6c34\u5e73\u5173\u7cfb\u3002\u7c7b\u4f3c\u5730\uff0c\u53ef\u5efa\u7acb\u7a97\u53e3 1 \u548c\u7a97\u53e3 3 \u4e4b\u95f4\u7684\u5782\u76f4\u5173\u7cfb\uff0c\u5373 Win\u2081=V (Win\u2083)\uff0c\u5bf9\u4e8e\u7a97\u53e3 4\uff0cWin\u2081=V (H (Win\u2084))+H (V (Win\u2084))\u3002\u63a8\u5e7f\u5230 M\u00d7M \u7684\u8f93\u5165\uff08M \u8868\u793a\u7a97\u53e3\u6570\u91cf\uff09\uff0c\u901a\u8fc7\u8fde\u63a5\u66f4\u591a\u4e2d\u95f4\u7a97\u53e3\uff08\u5982\u7a97\u53e3 2 \u548c\u7a97\u53e3 3\uff09\uff0c\u53ef\u5efa\u6a21\u4efb\u610f\u4e24\u4e2a\u7a97\u53e3\u4e4b\u95f4\u7684\u957f\u8ddd\u79bb\u4f9d\u8d56\u5173\u7cfb\u3002\u56e0\u6b64\uff0c\u5341\u5b57\u5f62\u7a97\u53e3\u4e0a\u4e0b\u6587\u4ea4\u4e92\u6a21\u5757\u80fd\u591f\u5efa\u6a21\u7a97\u53e3\u7ea7\u7684\u957f\u8ddd\u79bb\u4f9d\u8d56\u5173\u7cfb\uff0c\u4ece\u800c\u6355\u6349\u5168\u5c40\u4e0a\u4e0b\u6587\u3002<\/p>\n\n\n\n<p>\u6b64\u5916\uff0c\u5168\u5c40\u5206\u652f\u4e2d\u7684\u5168\u5c40\u4e0a\u4e0b\u6587\u4e0e\u5c40\u90e8\u5206\u652f\u4e2d\u7684\u5c40\u90e8\u4e0a\u4e0b\u6587\u8fdb\u4e00\u6b65\u805a\u5408\uff0c\u751f\u6210\u5168\u5c40 &#8211; \u5c40\u90e8\u4e0a\u4e0b\u6587\u3002\u6700\u540e\uff0c\u901a\u8fc7\u6df1\u5ea6\u5377\u79ef\u3001\u6279\u5f52\u4e00\u5316\u64cd\u4f5c\u548c\u6807\u51c6\u7684 1\u00d71 \u5377\u79ef\u5bf9\u7ec6\u7c92\u5ea6\u7684\u5168\u5c40 &#8211; \u5c40\u90e8\u4e0a\u4e0b\u6587\u8fdb\u884c\u7279\u5f81\u8868\u5f81\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u5168\u5c40 &#8211; \u5c40\u90e8 Transformer \u5757\uff08GLTB\uff09\u7531\u5168\u5c40 &#8211; \u5c40\u90e8\u6ce8\u610f\u529b\u3001\u591a\u5c42\u611f\u77e5\u673a\u3001\u4e24\u4e2a\u6279\u5f52\u4e00\u5316\u5c42\u548c\u4e24\u4e2a\u9644\u52a0\u64cd\u4f5c\u7ec4\u6210\uff1b<\/p>\n\n\n\n<p>2\u3001\u9ad8\u6548\u5168\u5c40-\u5c40\u90e8\u6ce8\u610f\u529b\uff1a\u901a\u8fc7\u5e76\u884c\u7684\u5168\u5c40\u5206\u652f\u3001\u5c40\u90e8\u5206\u652f\u5206\u522b\u5bf9\u5168\u5c40\u7279\u5f81\u3001\u5c40\u90e8\u7279\u5f81\u8fdb\u884c\u63d0\u53d6\uff0c\u517c\u987e\u5168\u5c40\u8bed\u4e49\u5173\u8054\u4e0e\u5c40\u90e8\u7a7a\u95f4\u7ec6\u8282\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-8.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"849\" height=\"740\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-8.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-381\"  sizes=\"auto, (max-width: 849px) 100vw, 849px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe4. (a) \u9ad8\u6548\u5168\u5c40 &#8211; \u5c40\u90e8\u6ce8\u610f\u529b\u7684\u7ed3\u6784<\/p>\n\n\n\n<p>3\u3001\u5c40\u90e8\u5206\u652f\u91c7\u7528\u8f83\u6d45\u7684\u7ed3\u6784\uff0c\u901a\u8fc7\u4e24\u4e2a\u5377\u79ef\u6838\u5927\u5c0f\u5206\u522b\u4e3a 3 \u548c 1 \u7684\u5e76\u884c\u5377\u79ef\u5c42\u63d0\u53d6\u5c40\u90e8\u4e0a\u4e0b\u6587\u4fe1\u606f\uff0c\u968f\u540e\u5728\u6700\u7ec8\u7684\u6c42\u548c\u64cd\u4f5c\u524d\u9644\u52a0\u4e24\u4e2a\u6279\u5f52\u4e00\u5316\u64cd\u4f5c\uff1b<\/p>\n\n\n\n<p>4\u3001\u5168\u5c40\u5206\u652f\u7ed3\u6784\u91c7\u7528\u57fa\u4e8e\u7a97\u53e3\u7684\u591a\u5934\u81ea\u6ce8\u610f\u529b\u6355\u6349\u5168\u5c40\u4e0a\u4e0b\u6587\uff0c\u8f93\u5165\u7279\u5f81\u56fe\uff08\u2208\u211d^(B\u00d7C\u00d7H\u00d7W)\uff09\u7ecf 1\u00d71 \u5377\u79ef\u5c06\u901a\u9053\u6269\u5c55\u81f3\u4e09\u500d\uff0c\u518d\u901a\u8fc7\u7a97\u53e3\u5212\u5206\u751f\u6210\u67e5\u8be2\uff08Q\uff09\u3001\u952e\uff08K\uff09\u3001\u503c\uff08V\uff09\u5411\u91cf\uff1b\uff081D sequence\u5c31\u662f\u628a\u8f93\u5165\u7279\u5f81\u53d8\u4e3a\u5e8f\u5217\uff0c\u53d8\u6210Transformer\u5757\u7684\u8f93\u5165\uff0ccross-shaped window content interaction\uff1a\u5341\u5b57\u5f62\u7a97\u53e3\u5185\u5bb9\u4ea4\u4e92\uff0c\u4e3b\u8981\u7528\u4e8e\u5728\u4fdd\u6301\u8ba1\u7b97\u6548\u7387\u7684\u540c\u65f6\uff0c\u6709\u6548\u6355\u83b7\u7a97\u53e3\u95f4\u7684\u5173\u7cfb\uff0c\u589e\u5f3a\u6a21\u578b\u5bf9\u5168\u5c40\u4e0a\u4e0b\u6587\u7684\u5efa\u6a21\u80fd\u529b\uff09<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-9-1024x268.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"268\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-9-1024x268.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-382\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe4. (b) \u7a97\u53e3\u5212\u5206\u64cd\u4f5c\u793a\u610f\u56fe\u8bf4\u660e<\/p>\n\n\n\n<p>5\u3001\u7531\u4e8e\u7f3a\u4e4f\u7a97\u53e3\u95f4\u7684\u4ea4\u4e92\uff0c\u53ef\u80fd\u7834\u574f\u57ce\u5e02\u573a\u666f\u7684\u7a7a\u95f4\u4e00\u81f4\u6027\uff0cSwin Transformer \u901a\u8fc7\u5f15\u5165\u989d\u5916\u7684\u79fb\u4f4d Transformer \u5757\u6765\u6316\u6398\u5c40\u90e8\u7a97\u53e3\u95f4\u7684\u5173\u7cfb\uff0c\u4f46\u8fd9\u4f1a\u663e\u8457\u589e\u52a0\u8ba1\u7b97\u91cf\uff0c\u4e3a\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u672c\u8bba\u6587\u63d0\u51fa\u4e00\u79cd\u5341\u5b57\u5f62\u7a97\u53e3\u4e0a\u4e0b\u6587\u4ea4\u4e92\u6a21\u5757\uff0c\u4ee5\u8f83\u9ad8\u7684\u8ba1\u7b97\u6548\u7387\u6355\u6349\u7a97\u53e3\u95f4\u7684\u5173\u7cfb\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-10-1024x335.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"335\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-10-1024x335.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-383\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe4. (c) \u5341\u5b57\u5f62\u7a97\u53e3\u5212\u5206\u64cd\u4f5c\u793a\u610f\u56fe\u8bf4\u660e<\/p>\n\n\n\n<p>6\u3001\u8be5\u6a21\u5757\u901a\u8fc7\u878d\u5408\u6c34\u5e73\u5e73\u5747\u6c60\u5316\u5c42\u548c\u5782\u76f4\u5e73\u5747\u6c60\u5316\u5c42\u4ea7\u751f\u7684\u4e24\u4e2a\u7279\u5f81\u56fe\u6765\u6355\u6349\u5168\u5c40\u4e0a\u4e0b\u6587\uff0c\u5177\u4f53\u800c\u8a00\uff0c\u6c34\u5e73\u5e73\u5747\u6c60\u5316\u5c42\u5efa\u7acb\u7a97\u53e3\u95f4\u7684\u6c34\u5e73\u5173\u7cfb\uff1b<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.2.2 \u7279\u5f81 refinement \u5934\uff08FRH\uff09<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u7b2c\u4e00\u4e2a ResBlock \u4ea7\u751f\u7684\u6d45\u5c42\u7279\u5f81\u4fdd\u7559\u4e86\u57ce\u5e02\u573a\u666f\u4e30\u5bcc\u7684\u7a7a\u95f4\u7ec6\u8282\uff0c\u4f46\u8bed\u4e49\u5185\u5bb9\u4e0d\u8db3\uff1b\u800c\u6df1\u5c42\u7684\u5168\u5c40 &#8211; \u5c40\u90e8\u7279\u5f81\u63d0\u4f9b\u4e86\u7cbe\u786e\u7684\u8bed\u4e49\u4fe1\u606f\uff0c\u4f46\u7a7a\u95f4\u5206\u8fa8\u7387\u8f83\u7c97\u3002\u56e0\u6b64\uff0c\u76f4\u63a5\u5bf9\u8fd9\u4e24\u79cd\u7279\u5f81\u8fdb\u884c\u6c42\u548c\u64cd\u4f5c\u867d\u7136\u901f\u5ea6\u5feb\uff0c\u4f46\u4f1a\u964d\u4f4e\u5206\u5272\u7cbe\u5ea6\uff08Poudel \u7b49\uff0c2018; Poudel \u7b49\uff0c2019; Yu \u7b49\uff0c2018\uff09\u3002\u672c\u6587\u8bbe\u8ba1\u4e86\u7279\u5f81 refinement \u5934\uff0c\u4ee5\u7f29\u5c0f\u4e24\u79cd\u7279\u5f81\u4e4b\u95f4\u7684\u8bed\u4e49\u5dee\u8ddd\uff0c\u8fdb\u4e00\u6b65\u63d0\u9ad8\u7cbe\u5ea6\u3002<\/p>\n\n\n\n<p>\u5982\u56fe 5 \u6240\u793a\uff0c\u9996\u5148\u5bf9\u4e24\u79cd\u7279\u5f81\u6267\u884c\u52a0\u6743\u6c42\u548c\u64cd\u4f5c\uff0c\u4ee5\u5145\u5206\u5229\u7528\u7cbe\u786e\u7684\u8bed\u4e49\u4fe1\u606f\u548c\u7a7a\u95f4\u7ec6\u8282\u3002\u878d\u5408\u540e\u7684\u7279\u5f81\u88ab\u9009\u4e3a FRH \u7684\u8f93\u5165\uff0c\u5982\u56fe 3 \u6240\u793a\u3002\u5176\u6b21\uff0c\u6784\u5efa\u4e24\u6761\u8def\u5f84\u4ee5\u589e\u5f3a\u901a\u9053\u7ef4\u5ea6\u548c\u7a7a\u95f4\u7ef4\u5ea6\u7684\u7279\u5f81\u8868\u5f81\u3002\u5177\u4f53\u800c\u8a00\uff0c\u901a\u9053\u8def\u5f84\u91c7\u7528\u5168\u5c40\u5e73\u5747\u6c60\u5316\u5c42\u751f\u6210\u901a\u9053\u7ef4\u5ea6\u7684\u6ce8\u610f\u529b\u56fe C\u2208\u211d^1\u00d71\u00d7c\uff0c\u5176\u4e2d c \u8868\u793a\u901a\u9053\u7ef4\u5ea6\u3002\u964d\u7ef4 &amp; \u5347\u7ef4\u64cd\u4f5c\u5305\u542b\u4e24\u4e2a 1\u00d71 \u5377\u79ef\u5c42\uff0c\u5148\u5c06\u901a\u9053\u7ef4\u5ea6 c \u7f29\u51cf\u4e3a\u539f\u6765\u7684 1\/4\uff0c\u518d\u6062\u590d\u5230\u539f\u59cb\u7ef4\u5ea6\u3002\u7a7a\u95f4\u8def\u5f84\u5229\u7528\u6df1\u5ea6\u5377\u79ef\u751f\u6210\u7a7a\u95f4\u7ef4\u5ea6\u7684\u6ce8\u610f\u529b\u56fe S\u2208\u211d^h\u00d7w\u00d71\uff0c\u5176\u4e2d h \u548c w \u8868\u793a\u7279\u5f81\u56fe\u7684\u7a7a\u95f4\u5206\u8fa8\u7387\u3002\u4e24\u6761\u8def\u5f84\u751f\u6210\u7684\u6ce8\u610f\u529b\u7279\u5f81\u901a\u8fc7\u6c42\u548c\u64cd\u4f5c\u8fdb\u4e00\u6b65\u878d\u5408\u3002\u6700\u540e\uff0c\u901a\u8fc7\u4e00\u4e2a\u540e\u5904\u7406\u7684 1\u00d71 \u5377\u79ef\u5c42\u548c\u4e0a\u91c7\u6837\u64cd\u4f5c\u751f\u6210\u6700\u7ec8\u7684\u5206\u5272\u56fe\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5f15\u5165\u6b8b\u5dee\u8fde\u63a5\u4ee5\u9632\u6b62\u7f51\u7edc\u9000\u5316\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u5b58\u5728\u7684\u95ee\u9898\uff1a\u7b2c\u4e00\u4e2a ResBlock \u4ea7\u751f\u7684\u6d45\u5c42\u7279\u5f81\u4fdd\u7559\u4e86\u57ce\u5e02\u573a\u666f\u4e30\u5bcc\u7684\u7a7a\u95f4\u7ec6\u8282\uff0c\u4f46\u8bed\u4e49\u5185\u5bb9\u4e0d\u8db3\u3001\u800c\u6df1\u5c42\u7684\u5168\u5c40 &#8211; \u5c40\u90e8\u7279\u5f81\u63d0\u4f9b\u4e86\u7cbe\u786e\u7684\u8bed\u4e49\u4fe1\u606f\uff0c\u4f46\u7a7a\u95f4\u5206\u8fa8\u7387\u8f83\u7c97\u3001\u76f4\u63a5\u5bf9\u8fd9\u4e24\u79cd\u7279\u5f81\u8fdb\u884c\u6c42\u548c\u64cd\u4f5c\u867d\u7136\u901f\u5ea6\u5feb\u4f46\u4f1a\u964d\u4f4e\u5206\u5272\u7cbe\u5ea6\uff1b<\/p>\n\n\n\n<p>2\u3001\u4e3a\u89e3\u51b3\u4e0a\u8ff0\u95ee\u9898\uff0c\u672c\u6587\u8bbe\u8ba1\u6709refinement\u5934\uff0c\u4ee5\u7f29\u5c0f\u4e24\u79cd\u7279\u5f81\u4e4b\u95f4\u7684\u8bed\u4e49\u5dee\u8ddd\uff0c\u8fdb\u4e00\u6b65\u63d0\u9ad8\u7cbe\u5ea6\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-11.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"918\" height=\"825\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-11.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-385\"  sizes=\"auto, (max-width: 918px) 100vw, 918px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe 5. \u7279\u5f81\u7cbe\u4fee\u5934\uff08FRH\uff09\u7ed3\u6784<\/p>\n\n\n\n<p>3\u3001Fused Feature\uff1a\u5168\u5c40\u3001\u5c40\u90e8\u7279\u5f81\u878d\u5408\u4e4b\u540e\u7684\u7279\u5f81\uff08\u878d\u5408\u7279\u5f81\uff09\uff1b<\/p>\n\n\n\n<p>4\u3001FRH\u5305\u542b\u4e24\u6761\u8def\u5f84\uff0c\u4ee5\u589e\u5f3a\u901a\u9053\u7ef4\u5ea6\u548c\u7a7a\u95f4\u7ef4\u5ea6\u7684\u7279\u5f81\u8868\u5f81\uff1b<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3.3 \u635f\u5931\u51fd\u6570<\/h2>\n\n\n\n<p>\u516c\u5f0f\u56fe1\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-2-1024x343.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"343\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-2-1024x343.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-372\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u516c\u5f0f\u56fe2\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-3.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"706\" height=\"114\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-3.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-373\"  sizes=\"auto, (max-width: 706px) 100vw, 706px\" \/><\/div><\/figure>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u5728\u8bad\u7ec3\u9636\u6bb5\uff0c\u9664\u4e86\u4e3b\u7279\u5f81 refinement \u5934\u5916\uff0c\u8fd8\u6784\u5efa\u4e86\u4e00\u4e2a\u989d\u5916\u7684\u8f85\u52a9\u5934\u6765\u4f18\u5316\u5168\u5c40 &#8211; \u5c40\u90e8 Transformer \u5757\uff0c\u5982\u56fe 3 \u6240\u793a\u3002\u8fd9\u79cd\u591a\u5934\u5206\u5272\u67b6\u6784\u5728\u5148\u524d\u7684\u7814\u7a76\u4e2d\u5df2\u88ab\u8bc1\u660e\u662f\u6709\u6548\u7684\uff08Yu \u7b49\uff0c2020; Zhu \u7b49\uff0c2019\uff09\u3002\u57fa\u4e8e\u591a\u5934\u8bbe\u8ba1\uff0c\u91c7\u7528\u4e3b\u635f\u5931\u548c\u8f85\u52a9\u635f\u5931\u6765\u8bad\u7ec3\u6574\u4e2a\u7f51\u7edc\u3002\u4e3b\u635f\u5931 L\u209a\u7531 Dice \u635f\u5931 L\u1d48\u2071\u1d9c\u1d49\u548c\u4ea4\u53c9\u71b5\u635f\u5931 L\u1d9c\u1d49\u7ec4\u5408\u800c\u6210\uff0c\u5176\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a\uff08\u516c\u5f0f\u56fe1\u5982\u4e0a\uff0c(6)(7)(8)\uff09<\/p>\n\n\n\n<p>\u5176\u4e2d\uff0cN \u548c K \u5206\u522b\u8868\u793a\u6837\u672c\u6570\u91cf\u548c\u7c7b\u522b\u6570\u91cf\u3002y\u207d\u207f\u207e\u548c\u0177\u207d\u207f\u207e\u5206\u522b\u8868\u793a\u771f\u5b9e\u8bed\u4e49\u6807\u7b7e\u7684\u72ec\u70ed\u7f16\u7801\u548c\u7f51\u7edc\u5bf9\u5e94\u7684 softmax \u8f93\u51fa\uff0cn\u2208[1,\u22ef,N]\uff0c\u0177\u2096\u207d\u207f\u207e\u662f\u6837\u672c n \u5c5e\u4e8e\u7c7b\u522b k \u7684\u7f6e\u4fe1\u5ea6\u3002\u9009\u62e9\u4ea4\u53c9\u71b5\u635f\u5931\u4f5c\u4e3a\u8f85\u52a9\u635f\u5931 L\u2090\u1d64\u2093\uff0c\u5e76\u5c06\u5176\u5e94\u7528\u4e8e\u8f85\u52a9\u5934\u3002\u8f85\u52a9\u5934\u4ee5\u4e09\u4e2a\u5168\u5c40 &#8211; \u5c40\u90e8 Transformer \u5757\u7684\u878d\u5408\u7279\u5f81\u4f5c\u4e3a\u8f93\u5165\uff0c\u901a\u8fc7\u4e00\u4e2a\u5e26\u6279\u5f52\u4e00\u5316\u548c ReLU \u7684 3\u00d73 \u5377\u79ef\u5c42\u3001\u4e00\u4e2a 1\u00d71 \u5377\u79ef\u5c42\u548c\u4e0a\u91c7\u6837\u64cd\u4f5c\u751f\u6210\u8f93\u51fa\u3002\u4e3a\u4e86\u4e0e\u4e3b\u635f\u5931\u66f4\u597d\u5730\u7ed3\u5408\uff0c\u8f85\u52a9\u635f\u5931\u8fdb\u4e00\u6b65\u4e58\u4ee5\u4e00\u4e2a\u56e0\u5b50 \u03b1\u3002\u56e0\u6b64\uff0c\u603b\u635f\u5931 L \u7684\u8ba1\u7b97\u516c\u5f0f\u4e3a\uff1a\uff08\u516c\u5f0f\u56fe2\u5982\u4e0a\uff0c(9)\uff09\uff0c\u5176\u4e2d\uff0c\u03b1 \u9ed8\u8ba4\u8bbe\u7f6e\u4e3a 0.4\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u9664refinement\u5934\u5916\uff0c\u8fd8\u6784\u5efa\u4e86\u4e00\u4e2a\u989d\u5916\u7684\u8f85\u52a9\u5934\u6765\u4f18\u5316\u5168\u5c40-\u5c40\u90e8Transformer\u5757\uff1b\u56fe\u4e09\u4e2d\u7684AH\uff08Auxiliary Head\uff09\uff0c\u57fa\u4e8e\u591a\u5934\u8bbe\u8ba1\uff0c\u91c7\u7528\u4e3b\u635f\u5931\u548c\u8f85\u52a9\u635f\u5931\u6765\u8bad\u7ec3\u6574\u4e2a\u7f51\u7edc\uff1b<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">4 \u5b9e\u9a8c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">4.1 \u5b9e\u9a8c\u8bbe\u7f6e<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">4.1.1 \u6570\u636e\u96c6<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p><strong>UAVid<\/strong>\uff1a\u4f5c\u4e3a\u9ad8\u5206\u8fa8\u7387\u65e0\u4eba\u673a\u8bed\u4e49\u5206\u5272\u6570\u636e\u96c6\uff0cUAVid \u6570\u636e\u96c6\u805a\u7126\u4e8e\u57ce\u5e02\u8857\u9053\u573a\u666f\uff0c\u5177\u6709\u4e24\u79cd\u7a7a\u95f4\u5206\u8fa8\u7387\uff083840\u00d72160 \u548c 4096\u00d72160\uff09\u548c 8 \u4e2a\u7c7b\u522b\uff08Lyu \u7b49\uff0c2020\uff09\u3002\u7531\u4e8e\u56fe\u50cf\u7684\u9ad8\u7a7a\u95f4\u5206\u8fa8\u7387\u3001\u5f02\u8d28\u7a7a\u95f4\u53d8\u5316\u3001\u6a21\u7cca\u7c7b\u522b\u4ee5\u53ca\u590d\u6742\u573a\u666f\uff0cUAVid \u7684\u5206\u5272\u5177\u6709\u6311\u6218\u6027\u3002\u5177\u4f53\u800c\u8a00\uff0c\u8be5\u6570\u636e\u96c6\u5305\u542b 42 \u4e2a\u5e8f\u5217\uff0c\u5171 420 \u5f20\u56fe\u50cf\uff0c\u5176\u4e2d 200 \u5f20\u7528\u4e8e\u8bad\u7ec3\uff0c70 \u5f20\u7528\u4e8e\u9a8c\u8bc1\uff0c\u5b98\u65b9\u63d0\u4f9b\u7684 150 \u5f20\u7528\u4e8e\u6d4b\u8bd5\u3002\u5728\u5b9e\u9a8c\u4e2d\uff0c\u6bcf\u5f20\u56fe\u50cf\u88ab\u586b\u5145\u5e76\u88c1\u526a\u4e3a 8 \u4e2a 1024\u00d71024 \u50cf\u7d20\u7684\u8865\u4e01\u3002<\/p>\n\n\n\n<p><strong>Vaihingen<\/strong>\uff1aVaihingen \u6570\u636e\u96c6\u5305\u542b 33 \u5e45\u8d85\u9ad8\u5206\u8fa8\u7387 TOP \u56fe\u50cf\u5207\u7247\uff0c\u5e73\u5747\u5927\u5c0f\u4e3a 2494\u00d72064 \u50cf\u7d20\u3002\u6bcf\u4e2a TOP \u56fe\u50cf\u5207\u7247\u5177\u6709\u4e09\u4e2a\u591a\u5149\u8c31\u6ce2\u6bb5\uff08\u8fd1\u7ea2\u5916\u3001\u7ea2\u3001\u7eff\uff09\u4ee5\u53ca\u6570\u5b57\u8868\u9762\u6a21\u578b\uff08DSM\uff09\u548c\u5f52\u4e00\u5316\u6570\u5b57\u8868\u9762\u6a21\u578b\uff08NDSM\uff09\uff0c\u5730\u9762\u91c7\u6837\u8ddd\u79bb\uff08GSD\uff09\u4e3a 9 \u5398\u7c73\u3002\u8be5\u6570\u636e\u96c6\u5305\u62ec 5 \u4e2a\u524d\u666f\u7c7b\u522b\uff08\u4e0d\u900f\u6c34\u9762\u3001\u5efa\u7b51\u7269\u3001\u4f4e\u690d\u88ab\u3001\u6811\u6728\u3001\u6c7d\u8f66\uff09\u548c 1 \u4e2a\u80cc\u666f\u7c7b\u522b\uff08\u6742\u7269\uff09\u3002\u5728\u5b9e\u9a8c\u4e2d\uff0c\u4ec5\u4f7f\u7528 TOP \u56fe\u50cf\u5207\u7247\uff0c\u4e0d\u4f7f\u7528 DSM \u548c NDSM\u3002\u6d4b\u8bd5\u96c6\u4f7f\u7528 ID \u4e3a 2\u30014\u30016\u30018\u300110\u300112\u300114\u300116\u300120\u300122\u300124\u300127\u300129\u300131\u300133\u300135\u300138 \u7684\u56fe\u50cf\uff0c\u5176\u4f59 16 \u5f20\u56fe\u50cf\u7528\u4e8e\u8bad\u7ec3\u3002\u56fe\u50cf\u5207\u7247\u88ab\u88c1\u526a\u4e3a 1024\u00d71024 \u50cf\u7d20\u7684\u8865\u4e01\u3002<\/p>\n\n\n\n<p><strong>Potsdam<\/strong>\uff1aPotsdam \u6570\u636e\u96c6\u5305\u542b 38 \u5e45\u8d85\u9ad8\u5206\u8fa8\u7387 TOP \u56fe\u50cf\u5207\u7247\uff08GSD \u4e3a 5 \u5398\u7c73\uff09\uff0c\u5927\u5c0f\u4e3a 6000\u00d76000 \u50cf\u7d20\uff0c\u7c7b\u522b\u4fe1\u606f\u4e0e Vaihingen \u6570\u636e\u96c6\u76f8\u540c\u3002\u6570\u636e\u96c6\u63d0\u4f9b\u56db\u4e2a\u591a\u5149\u8c31\u6ce2\u6bb5\uff08\u7ea2\u3001\u7eff\u3001\u84dd\u3001\u8fd1\u7ea2\u5916\uff09\u4ee5\u53ca DSM \u548c NDSM\u3002\u6d4b\u8bd5\u96c6\u4f7f\u7528 ID \u4e3a 2_13\u30012_14\u30013_13\u30013_14\u30014_13\u30014_14\u30014_15\u30015_13\u30015_14\u30015_15\u30016_13\u30016_14\u30016_15\u30017_13 \u7684\u56fe\u50cf\uff0c\u5176\u4f59 23 \u5f20\u56fe\u50cf\uff08\u9664\u53bb\u6807\u6ce8\u6709\u8bef\u7684 7_10 \u56fe\u50cf\uff09\u7528\u4e8e\u8bad\u7ec3\u3002\u540c\u6837\uff0c\u5b9e\u9a8c\u4e2d\u4ec5\u4f7f\u7528\u4e09\u4e2a\u6ce2\u6bb5\uff08\u7ea2\u3001\u7eff\u3001\u84dd\uff09\uff0c\u539f\u59cb\u56fe\u50cf\u5207\u7247\u88ab\u88c1\u526a\u4e3a 1024\u00d71024 \u50cf\u7d20\u7684\u8865\u4e01\u3002<\/p>\n\n\n\n<p><strong>LoveDA<\/strong>\uff1aLoveDA \u6570\u636e\u96c6\u5305\u542b 5987 \u5e45\u9ad8\u5206\u8fa8\u7387\u5149\u5b66\u9065\u611f\u56fe\u50cf\uff08GSD \u4e3a 0.3 \u7c73\uff09\uff0c\u5927\u5c0f\u4e3a 1024\u00d71024 \u50cf\u7d20\uff0c\u5305\u62ec 7 \u4e2a\u571f\u5730\u8986\u76d6\u7c7b\u522b\uff0c\u5373\u5efa\u7b51\u7269\u3001\u9053\u8def\u3001\u6c34\u4f53\u3001\u8352\u5730\u3001\u68ee\u6797\u3001\u519c\u4e1a\u7528\u5730\u548c\u80cc\u666f\uff08Wang \u7b49\uff0c2021a\uff09\u3002\u5177\u4f53\u800c\u8a00\uff0c2522 \u5f20\u56fe\u50cf\u7528\u4e8e\u8bad\u7ec3\uff0c1669 \u5f20\u7528\u4e8e\u9a8c\u8bc1\uff0c\u5b98\u65b9\u63d0\u4f9b\u7684 1796 \u5f20\u7528\u4e8e\u6d4b\u8bd5\u3002\u8be5\u6570\u636e\u96c6\u6db5\u76d6\u4e24\u79cd\u573a\u666f\uff08\u57ce\u5e02\u548c\u519c\u6751\uff09\uff0c\u91c7\u96c6\u81ea\u4e2d\u56fd\u7684\u4e09\u4e2a\u57ce\u5e02\uff08\u5357\u4eac\u3001\u5e38\u5dde\u548c\u6b66\u6c49\uff09\u3002\u56e0\u6b64\uff0c\u591a\u5c3a\u5ea6\u76ee\u6807\u3001\u590d\u6742\u80cc\u666f\u548c\u4e0d\u4e00\u81f4\u7684\u7c7b\u522b\u5206\u5e03\u5e26\u6765\u4e86\u76f8\u5f53\u5927\u7684\u6311\u6218\u3002<\/p>\n<\/details>\n\n\n\n<h3 class=\"wp-block-heading\">4.1.2 \u5b9e\u73b0\u7ec6\u8282<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u6240\u6709\u5b9e\u9a8c\u6a21\u578b\u5747\u5728 PyTorch \u6846\u67b6\u4e0b\uff0c\u5728\u5355\u4e2a NVIDIA GTX 3090 GPU \u4e0a\u5b9e\u73b0\u3002\u4e3a\u4e86\u5feb\u901f\u6536\u655b\uff0c\u4f7f\u7528 AdamW \u4f18\u5316\u5668\u8bad\u7ec3\u6240\u6709\u6a21\u578b\u3002\u57fa\u7840\u5b66\u4e60\u7387\u8bbe\u7f6e\u4e3a 6e-4\uff0c\u91c7\u7528\u4f59\u5f26\u7b56\u7565\u8c03\u6574\u5b66\u4e60\u7387\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e UAVid \u6570\u636e\u96c6\uff0c\u8bad\u7ec3\u671f\u95f4\u5bf9 1024\u00d71024 \u5927\u5c0f\u7684\u8f93\u5165\u8fdb\u884c\u968f\u673a\u5782\u76f4\u7ffb\u8f6c\u3001\u968f\u673a\u6c34\u5e73\u7ffb\u8f6c\u548c\u968f\u673a\u4eae\u5ea6\u7684\u6570\u636e\u589e\u5f3a\uff0c\u8bad\u7ec3\u8f6e\u6b21\u8bbe\u7f6e\u4e3a 40\uff0c\u6279\u5927\u5c0f\u4e3a 8\u3002\u6d4b\u8bd5\u8fc7\u7a0b\u4e2d\uff0c\u4f7f\u7528\u5782\u76f4\u7ffb\u8f6c\u548c\u6c34\u5e73\u7ffb\u8f6c\u7b49\u6d4b\u8bd5\u65f6\u589e\u5f3a\uff08TTA\uff09\u7b56\u7565\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e Vaihingen\u3001Potsdam \u548c LoveDA \u6570\u636e\u96c6\uff0c\u56fe\u50cf\u88ab\u968f\u673a\u88c1\u526a\u4e3a 512\u00d7512 \u7684\u8865\u4e01\u3002\u8bad\u7ec3\u671f\u95f4\uff0c\u91c7\u7528\u968f\u673a\u7f29\u653e\uff08[0.5, 0.75, 1.0, 1.25, 1.5]\uff09\u3001\u968f\u673a\u5782\u76f4\u7ffb\u8f6c\u3001\u968f\u673a\u6c34\u5e73\u7ffb\u8f6c\u548c\u968f\u673a\u65cb\u8f6c\u7b49\u589e\u5f3a\u6280\u672f\uff0c\u8bad\u7ec3\u8f6e\u6b21\u8bbe\u7f6e\u4e3a 100\uff0c\u6279\u5927\u5c0f\u4e3a 16\u3002\u6d4b\u8bd5\u9636\u6bb5\uff0c\u4f7f\u7528\u591a\u5c3a\u5ea6\u548c\u968f\u673a\u7ffb\u8f6c\u589e\u5f3a\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u6240\u6709\u5b9e\u9a8c\u6a21\u578b\u5747\u5728PyTorch\u6846\u67b6\u4e0b\uff0c\u53ef\u653e\u5fc3\u98df\u7528\u6e90\u7801~<\/p>\n\n\n\n<p>2\u3001\u4f18\u5316\u5668\u4f7f\u7528\u7684AdamW\uff0c\u57fa\u7840\u5b66\u4e60\u7387\u8bbe\u7f6e\u4e3a6e-4\uff0c\u91c7\u7528\u9884\u5148\u7b56\u7565\u8c03\u6574\u5b66\u4e60\u7387\uff1b<\/p>\n\n\n\n<p>3\u3001\u4e0d\u540c\u6570\u636e\u96c6\u7684\u6570\u636e\u9884\u5904\u7406\u4e0d\u540c\uff0c\u89c1\u7ffb\u8bd1\uff1b<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.1.3 \u8bc4\u4f30\u6307\u6807<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u5b9e\u9a8c\u4e2d\u4f7f\u7528\u7684\u8bc4\u4f30\u6307\u6807\u5305\u62ec\u4e24\u5927\u7c7b\u3002\u7b2c\u4e00\u7c7b\u7528\u4e8e\u8bc4\u4f30\u7f51\u7edc\u7684\u7cbe\u5ea6\uff0c\u5305\u62ec\u603b\u4f53\u7cbe\u5ea6\uff08OA\uff09\u3001\u5e73\u5747 F1 \u5206\u6570\uff08F1\uff09\u548c\u5e73\u5747\u4ea4\u5e76\u6bd4\uff08mIoU\uff09\u3002\u7b2c\u4e8c\u7c7b\u7528\u4e8e\u8bc4\u4f30\u7f51\u7edc\u7684\u89c4\u6a21\uff0c\u5305\u62ec\u6d6e\u70b9\u8fd0\u7b97\u6b21\u6570\uff08Flops\uff09\u4ee5\u8bc4\u4f30\u590d\u6742\u5ea6\uff0c\u6bcf\u79d2\u5e27\u6570\uff08FPS\uff09\u4ee5\u8bc4\u4f30\u901f\u5ea6\uff0c\u5185\u5b58\u5360\u7528\uff08MB\uff09\u548c\u6a21\u578b\u53c2\u6570\u6570\u91cf\uff08M\uff09\u4ee5\u8bc4\u4f30\u5185\u5b58\u9700\u6c42\u3002<\/p>\n<\/details>\n\n\n\n<h3 class=\"wp-block-heading\">4.1.4 \u5bf9\u6bd4\u6a21\u578b<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow 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\u7b49\uff0c2021b\uff09\u3001CoaT\uff08Xu \u7b49\uff0c2021\uff09\u3001BoTNet\uff08Srinivas \u7b49\uff0c2021\uff09\u548c ResT\uff08Zhang \u548c Yang, 2021\uff09\u3002<\/p>\n\n\n\n<p><strong>\uff08v\uff09<\/strong>\u5177\u6709\u57fa\u4e8e Transformer \u7684\u7f16\u7801\u5668\u548c\u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668\u7684\u7eaf Transformer \u7f51\u7edc\uff1aSwinUNet\uff08Cao \u7b49\uff0c2021\uff09\u3001SegFormer\uff08Xie \u7b49\uff0c2021\uff09\u548c Segmenter\uff08Strudel \u7b49\uff0c2021\uff09\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u9009\u62e9\u4e86\u4e00\u7cfb\u5217\u57fa\u51c6\u65b9\u6cd5\u8fdb\u884c\u6a21\u578b\u5b9a\u91cf\u6bd4\u8f83\uff1a\u4e3a\u9ad8\u6548\u8bed\u4e49\u5206\u5272\u5f00\u53d1\u7684\u57fa\u4e8e CNN \u7684\u8f7b\u91cf\u7ea7\u7f51\u7edc\u3001\u57fa\u4e8e CNN \u7684\u6ce8\u610f\u529b\u7f51\u7edc\u3001\u7528\u4e8e\u9065\u611f\u56fe\u50cf\u8bed\u4e49\u5206\u5272\u7684\u57fa\u4e8e CNN \u7684\u7f51\u7edc\u3001\u5177\u6709\u57fa\u4e8e Transformer \u7684\u7f16\u7801\u5668\u548c\u57fa\u4e8e CNN \u7684\u89e3\u7801\u5668\u7684\u6df7\u5408 Transformer \u7f51\u7edc\uff1b<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">4.2 \u6d88\u878d\u5b9e\u9a8c<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">4.2.1 UNetFormer \u7684\u5404\u4e2a\u7ec4\u4ef6<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u4e3a\u4e86\u5206\u522b\u8bc4\u4f30\u6240\u63d0\u51fa\u7684 UNetFormer \u5404\u4e2a\u7ec4\u4ef6\u7684\u6027\u80fd\uff0c\u5728 UAVid\u3001Vaihingen \u548c Potsdam \u6570\u636e\u96c6\u4e0a\u8fdb\u884c\u4e86\u4e00\u7cfb\u5217\u6d88\u878d\u5b9e\u9a8c\u3002\u4e3a\u4e86\u516c\u5e73\u6bd4\u8f83\uff0c\u6240\u6709\u6d88\u878d\u7814\u7a76\u4e2d\u5747\u672a\u4f7f\u7528\u6d4b\u8bd5\u65f6\u589e\u5f3a\u7b56\u7565\u548c\u8f85\u52a9\u635f\u5931\u3002\u7ed3\u679c\u5982\u8868 1 \u6240\u793a\u3002<\/p>\n\n\n\n<p>\u57fa\u7ebf\u6a21\u578b\uff1a\u57fa\u7ebf\u6a21\u578b\u57fa\u4e8e ResNet18 \u9aa8\u5e72\u7f51\u7edc\u6784\u5efa UNet \u7ed3\u6784\uff0c\u4ec5\u5728\u89e3\u7801\u5668\u4e2d\u5efa\u6a21\u5c40\u90e8\u4e0a\u4e0b\u6587\u4fe1\u606f\u3002<\/p>\n\n\n\n<p>\u5168\u5c40 &#8211; \u5c40\u90e8 Transformer \u5757\uff08GLTB\uff09\uff1a\u5728\u57fa\u7ebf\u6a21\u578b\u4e2d\u878d\u5165 3 \u4e2a\u5168\u5c40 &#8211; \u5c40\u90e8 Transformer \u5757\uff0c\u6784\u5efa\u51fa \u201c\u57fa\u7ebf\u6a21\u578b + GLTB\u201d\u3002\u540c\u65f6\uff0c\u4e3a\u8bf4\u660e GLTB \u4e2d\u5341\u5b57\u5f62\u7a97\u53e3\u4e0a\u4e0b\u6587\u4ea4\u4e92\u6a21\u5757\u7684\u4f5c\u7528\uff0c\u6211\u4eec\u79fb\u9664\u8be5\u6a21\u5757\uff0c\u5bf9\u7a97\u53e3\u4e0a\u4e0b\u6587\u548c\u5c40\u90e8\u4e0a\u4e0b\u6587\u76f4\u63a5\u6267\u884c\u6c42\u548c\u64cd\u4f5c\uff0c\u6784\u5efa\u7b80\u5316\u53d8\u4f53 \u201c\u57fa\u7ebf\u6a21\u578b + GLTB &#8211; \u6c42\u548c\u201d\u3002\u7531\u8868 1 \u53ef\u77e5\uff0cGLTB \u7684\u5f15\u5165\u4f7f UAVid \u9a8c\u8bc1\u96c6\u7684 mIoU \u663e\u8457\u63d0\u5347 3.4%\uff0c\u5176\u4e2d\u5341\u5b57\u5f62\u7a97\u53e3\u4e0a\u4e0b\u6587\u4ea4\u4e92\u6a21\u5757\u5bf9\u7cbe\u5ea6\u63d0\u5347\u7684\u8d21\u732e\u4e3a 1.0%\u3002\u6b64\u5916\uff0c\u201c\u57fa\u7ebf\u6a21\u578b + GLTB\u201d \u5728 Vaihingen \u548c Potsdam \u6d4b\u8bd5\u96c6\u4e0a\u7684 mIoU \u63d0\u5347\u5747\u8d85\u8fc7 2.4%\uff0c\u5341\u5b57\u5f62\u7a97\u53e3\u4e0a\u4e0b\u6587\u4ea4\u4e92\u6a21\u5757\u5728\u8fd9\u4e24\u4e2a\u6570\u636e\u96c6\u4e0a\u7684\u7cbe\u5ea6\u63d0\u5347\u8d21\u732e\u5206\u522b\u4e3a 1.2% \u548c 1.1%\u3002\u7efc\u4e0a\uff0c\u7ed3\u679c\u4e0d\u4ec5\u9a8c\u8bc1\u4e86 GLTB \u7684\u6709\u6548\u6027\uff0c\u4e5f\u8868\u660e\u5f15\u5165\u5341\u5b57\u5f62\u7a97\u53e3\u4e0a\u4e0b\u6587\u4ea4\u4e92\u6a21\u5757\u7684\u5fc5\u8981\u6027\u3002<\/p>\n\n\n\n<p>\u7279\u5f81\u7ec6\u5316\u6a21\u5757\uff08FRH\uff09\uff1a\u5728 \u201c\u57fa\u7ebf\u6a21\u578b + GLTB\u201d \u4e2d\u52a0\u5165\u7279\u5f81\u7ec6\u5316\u5934\uff0c\u6784\u6210\u5b8c\u6574\u7684 UNetFormer\uff08\u8bb0\u4e3a \u201c\u57fa\u7ebf\u6a21\u578b + GLTB+FRH\u201d\uff09\u3002\u7531\u8868 1 \u53ef\u89c1\uff0cFRH \u7684\u4f7f\u7528\u4f7f mIoU \u81f3\u5c11\u63d0\u5347 1.0%\uff0c\u9a8c\u8bc1\u4e86\u6240\u63d0\u7279\u5f81\u7ec6\u5316\u6a21\u5757\u7684\u6709\u6548\u6027\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u5728UAVid\u3001Vaihingen \u548c Potsdam \u6570\u636e\u96c6\u4e0a\u8fdb\u884c\u6d88\u878d\u5b9e\u9a8c\uff0c\u5bf9\u57fa\u7ebf\u6a21\u578b\u3001\u5168\u5c40-\u5c40\u90e8Transformer\u5757\uff08GLTB\uff09\u3001\u7279\u5f81\u7ec6\u5316\u6a21\u5757\uff08FRH\uff09\u7b49\u7ec4\u4ef6\u8fdb\u884c\u8bc4\u4f30\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-12.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"805\" height=\"730\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-12.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-386\"  sizes=\"auto, (max-width: 805px) 100vw, 805px\" \/><\/div><\/figure>\n\n\n\n<p>\u8868 1. 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src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"464\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-13-1024x464.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-387\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u8868 2. \u4e0d\u540c\u6ce8\u610f\u529b\u673a\u5236\u5728 UAVid \u6570\u636e\u96c6\u4e0a\u7684\u6d88\u878d\u5b9e\u9a8c\u7ed3\u679c\u3002\u6211\u4eec\u5728\u5355\u5f20 NVIDIA GTX 3090 GPU \u4e0a\uff0c\u4ee5 1024\u00d71024 \u7684\u8f93\u5165\u5c3a\u5bf8\u6d4b\u8bd5\u5e76\u62a5\u544a\u4e86\u901f\u5ea6\u6307\u6807\u3002\u5217\u4e2d\u6700\u4f73\u6570\u503c\u4ee5\u7c97\u4f53\u6807\u51fa\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.2.3 \u7f51\u7edc\u7a33\u5b9a\u6027<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u4e3a\u8bc4\u4f30\u7f51\u7edc\u7a33\u5b9a\u6027\uff0c\u6211\u4eec\u5728\u4e0d\u540c\u8f93\u5165\u5c3a\u5bf8\u4e0b\u8bad\u7ec3 UNetFormer\uff0c\u5305\u62ec 512\u00d7512\u30011024\u00d71024\u30012048\u00d72048 \u7b49\u6b63\u65b9\u5f62\u8f93\u5165\uff0c\u4ee5\u53ca 512\u00d71024\u30011024\u00d72048 \u7b49\u957f\u65b9\u5f62\u8f93\u5165\u3002\u8868 3 \u7684\u5b9e\u9a8c\u7ed3\u679c\u663e\u793a\uff0cUNetFormer \u5728\u4e0d\u540c\u8f93\u5165\u5c3a\u5bf8\u4e0b\u8868\u73b0\u7a33\u5b9a\uff0cmIoU \u504f\u5dee\u5c0f\u4e8e 0.7%\u30021024\u00d71024 \u7684\u4e2d\u7b49\u8f93\u5165\u5c3a\u5bf8\u5728 UAVid \u9a8c\u8bc1\u96c6\u4e0a\u53d6\u5f97\u6700\u4f73 mIoU\u3002\u6b64\u5916\uff0c\u6b63\u65b9\u5f62\u8f93\u5165\u7684\u5f97\u5206\u76f8\u5bf9\u9ad8\u4e8e\u957f\u65b9\u5f62\u8f93\u5165\uff0c\u800c 2048\u00d72048 \u7b49\u8fc7\u5927\u7684\u8f93\u5165\u5c3a\u5bf8\u4f1a\u964d\u4f4e \u201c\u4eba\u7c7b\u201d \u8fd9\u7c7b\u6781\u5c0f\u76ee\u6807\u7684 IoU\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u4e3a\u8bc4\u4f30\u7f51\u7edc\u7a33\u5b9a\u6027\uff0c\u5728\u4e0d\u540c\u8f93\u5165\u5c3a\u5bf8\u4e0b\u8bad\u7ec3\u6a21\u578b\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-14-1024x348.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"348\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-14-1024x348.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-388\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u8868 3. \u4e0d\u540c\u8f93\u5165\u5c3a\u5bf8\u5728 UAVid \u6570\u636e\u96c6\u4e0a\u7684\u6d88\u878d\u5b9e\u9a8c\u7ed3\u679c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.2.4 \u7f16\u7801\u5668\u9009\u62e9<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u5f53\u524d\u57fa\u4e8e Transformer \u7684\u5206\u5272\u7f51\u7edc\u901a\u5e38\u91c7\u7528 Transformer \u4f5c\u4e3a\u7f16\u7801\u5668\u3002\u5c3d\u7ba1\u8fd9\u79cd\u9009\u62e9\u5728\u83b7\u53d6\u7cbe\u786e\u8bed\u4e49\u4fe1\u606f\u65b9\u9762\u6709\u4e00\u5b9a\u5408\u7406\u6027\uff0c\u4f46\u4f1a\u663e\u8457\u964d\u4f4e\u7f51\u7edc\u7684\u6267\u884c\u901f\u5ea6\uff0c\u4e0d\u9002\u5408\u5b9e\u65f6\u5e94\u7528\u573a\u666f\u3002\u4e3a\u9a8c\u8bc1\u8fd9\u4e00\u70b9\uff0c\u6211\u4eec\u7528\u8f7b\u91cf\u7ea7 Transformer\uff08\u5373 ViT-Tiny\uff08Dosovitskiy \u7b49\uff0c2020\uff09\u3001Swin-Tiny\uff08Liu \u7b49\uff0c2021\uff09\u548c CoaT-Mini\uff08Xu \u7b49\uff0c2021\uff09\uff09\u66ff\u6362 ResNet18 \u7f16\u7801\u5668\u8fdb\u884c\u6d88\u878d\u7814\u7a76\uff08\u8868 4\uff09\u3002\u7ed3\u679c\u8868\u660e\uff0c\u5f15\u5165\u8f7b\u91cf\u7ea7 Transformer \u4f5c\u4e3a\u7f16\u7801\u5668\u5bf9\u7cbe\u5ea6\u7684\u63d0\u5347\u6709\u9650\uff08mIoU \u63d0\u5347\u4e0d\u8d85\u8fc7 0.6%\uff09\uff0c\u4f46\u4f1a\u4e25\u91cd\u964d\u4f4e UNetFormer \u7684\u63a8\u7406\u901f\u5ea6\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u5b9e\u65f6\u57ce\u5e02\u573a\u666f\u5206\u5272\uff0c\u91c7\u7528 ResNet18 \u7b49\u8f7b\u91cf\u7ea7 CNN \u7f16\u7801\u5668\u662f\u5f53\u524d\u7684\u6700\u4f73\u65b9\u6848\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u57fa\u4e8eTransformer\u7684\u7f16\u7801\u5668\u5b58\u5728\u7684\u95ee\u9898\uff1a\u5f53\u524d\u57fa\u4e8e Transformer \u7684\u5206\u5272\u7f51\u7edc\u5e38\u4ee5 Transformer \u4f5c\u4e3a\u7f16\u7801\u5668\uff0c\u867d\u80fd\u83b7\u53d6\u4e00\u5b9a\u7cbe\u786e\u8bed\u4e49\u4fe1\u606f\uff0c\u4f46\u4f1a\u663e\u8457\u964d\u4f4e\u7f51\u7edc\u6267\u884c\u901f\u5ea6\uff0c\u4e0d\u9002\u5408\u5b9e\u65f6\u5e94\u7528\u573a\u666f\uff1b<\/p>\n\n\n\n<p>2\u3001\u9a8c\u8bc1\u4e0a\u8ff0\u5b58\u5728\u7684\u95ee\u9898\uff0c\u672c\u5b9e\u9a8c\u7528\u8f7b\u91cf\u7ea7 Transformer\u66ff\u6362 ResNet18 \u7f16\u7801\u5668\u8fdb\u884c\u6d88\u878d\u7814\u7a76\uff0c\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff1a\u5f15\u5165\u8f7b\u91cf\u7ea7 Transformer \u4f5c\u4e3a\u7f16\u7801\u5668\u5bf9\u7cbe\u5ea6\u7684\u63d0\u5347\u6709\u9650\uff08mIoU \u63d0\u5347\u4e0d\u8d85\u8fc7 0.6%\uff09\uff0c\u4f46\u4f1a\u4e25\u91cd\u964d\u4f4e UNetFormer \u7684\u63a8\u7406\u901f\u5ea6\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-15.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"848\" height=\"331\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-15.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-389\"  sizes=\"auto, (max-width: 848px) 100vw, 848px\" \/><\/div><\/figure>\n\n\n\n<p>\u8868 4. \u4e0d\u540c\u7f16\u7801\u5668\u5728 UAVid \u6570\u636e\u96c6\u4e0a\u7684\u6d88\u878d\u5b9e\u9a8c\u7ed3\u679c\u3002\u590d\u6742\u5ea6\u548c\u901f\u5ea6\u6307\u6807\u57fa\u4e8e\u5355\u5f20 NVIDIA GTX 3090 GPU \u4e0a 1024\u00d71024 \u7684\u8f93\u5165\u5c3a\u5bf8\u6d4b\u5f97\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.2.5 \u7f16\u7801\u5668 &#8211; \u89e3\u7801\u5668\u7ec4\u5408<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u4e3a\u8bf4\u660e\u672c\u6587\u6df7\u5408\u7ed3\u6784\u5728\u9ad8\u6548\u8bed\u4e49\u5206\u5272\u4e2d\u7684\u4f18\u52bf\uff0c\u6211\u4eec\u9009\u62e9 UNet\u3001SwinUNet \u548c TransUNet \u5728 UAVid \u6570\u636e\u96c6\u4e0a\u8fdb\u884c\u6d88\u878d\u5b9e\u9a8c\u3002\u7531\u4e8e SwinUNet \u5bf9 GPU \u5185\u5b58\u9700\u6c42\u8f83\u5927\uff0c\u8bad\u7ec3\u65f6\u8f93\u5165\u5c3a\u5bf8\u5747\u8bbe\u4e3a 512\u00d7512\u3002\u8868 5 \u7ed3\u679c\u663e\u793a\uff0c\u6240\u63d0 UNetFormer \u5728\u590d\u6742\u5ea6\u548c\u901f\u5ea6\u65b9\u9762\u663e\u8457\u4f18\u4e8e\u5bf9\u6bd4\u7f51\u7edc\uff0c\u540c\u65f6\u5728 UAVid \u9a8c\u8bc1\u96c6\u4e0a\u7684\u7cbe\u5ea6\u5177\u6709\u7ade\u4e89\u529b\u3002\u5177\u4f53\u800c\u8a00\uff0c\u4e0e\u7eaf CNN \u7ed3\u6784\u7684 UNet \u76f8\u6bd4\uff0cUNetFormer \u7684 mIoU \u63d0\u5347 4.3%\uff1b\u4e0e\u7eaf Transformer \u7f51\u7edc SwinUNet \u76f8\u6bd4\uff0cUNetFormer \u8282\u7701 80% \u7684\u8ba1\u7b97\u590d\u6742\u5ea6\u3002\u5c3d\u7ba1\u7531 Transformer \u7f16\u7801\u5668\u548c CNN \u89e3\u7801\u5668\u6784\u6210\u7684 TransUNet \u5728 mIoU \u4e0a\u6bd4\u672c\u6587\u65b9\u6cd5\u9ad8 0.5%\uff0c\u4f46\u56e0\u5176\u590d\u6742\u7684 Transformer \u7f16\u7801\u5668\uff0c\u901f\u5ea6\u6162 7 \u500d\u4e14\u53c2\u6570\u6570\u91cf\u591a\u5f97\u591a\u3002\u5728\u5b9e\u65f6\u57ce\u5e02\u5e94\u7528\u573a\u666f\u4e2d\uff0c\u9ad8\u6267\u884c\u901f\u5ea6\u548c\u8f7b\u91cf\u6a21\u578b\u4f53\u79ef\u6bd4\u5fae\u5c0f\u7684\u7cbe\u5ea6\u635f\u5931\u66f4\u4e3a\u91cd\u8981\u3002\u56e0\u6b64\uff0c\u4e0e\u5176\u4ed6\u7ec4\u5408\u65b9\u5f0f\u76f8\u6bd4\uff0c\u672c\u6587 \u201cCNN \u7f16\u7801\u5668 + Transformer \u89e3\u7801\u5668\u201d \u7684\u6df7\u5408\u7ed3\u6784\u4f18\u52bf\u663e\u8457\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u4e3a\u8bf4\u660e\u672c\u6587\u57fa\u4e8eCNN\u7684\u7f16\u7801\u5668\u4e0e\u57fa\u4e8eTransformer\u7684\u89e3\u7801\u5668\u7684\u8fd9\u79cd\u6df7\u5408\u7ed3\u6784\u7684\u4f18\u52bf\uff0c\u672c\u6587\u9009\u62e9 UNet\u3001SwinUNet \u548c TransUNet \u5728 UAVid \u6570\u636e\u96c6\u4e0a\u8fdb\u884c\u6d88\u878d\u5b9e\u9a8c\uff0c\u8003\u8651SwinNet\u5bf9GPU\u5185\u5b58\u9700\u6c42\u5927\uff0c\u8bad\u7ec3\u8f93\u5165\u5c3a\u5bf8\u5747\u8bbe\u7f6e\u4e3a512&#215;512\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-16-1024x368.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"368\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-16-1024x368.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-390\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u8868 5. \u4e0d\u540c\u7f16\u7801\u5668-\u89e3\u7801\u5668\u7ec4\u5408\u5728 UAVid \u6570\u636e\u96c6\u4e0a\u7684\u6d88\u878d\u5b9e\u9a8c\u7ed3\u679c\u3002\u590d\u6742\u5ea6\u548c\u901f\u5ea6\u6307\u6807\u57fa\u4e8e\u5355\u5f20 NVIDIA GTX 3090 GPU \u4e0a 512\u00d7512 \u7684\u8f93\u5165\u5c3a\u5bf8\u6d4b\u5f97\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">4.3 \u5b9e\u9a8c\u7ed3\u679c<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">4.3.1 \u7f51\u7edc\u6548\u7387\u5bf9\u6bd4<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u590d\u6742\u5ea6\u548c\u901f\u5ea6\u662f\u8bc4\u4f30\u7f51\u7edc\u7684\u5173\u952e\u6307\u6807\uff0c\u5c24\u5176\u5728\u5b9e\u65f6\u57ce\u5e02\u5e94\u7528\u4e2d\u3002\u6211\u4eec\u5728 UAVid \u5b98\u65b9\u6d4b\u8bd5\u96c6\u4e0a\uff0c\u57fa\u4e8e mIoU\u3001GPU \u5185\u5b58\u5360\u7528\u3001\u590d\u6742\u5ea6\u3001\u53c2\u6570\u6570\u91cf\u548c\u901f\u5ea6\uff0c\u5c06 UNetFormer \u4e0e\u9ad8\u6548\u5206\u5272\u7f51\u7edc\u8fdb\u884c\u5bf9\u6bd4\u3002\u5bf9\u6bd4\u7ed3\u679c\u5982\u8868 6 \u6240\u793a\u3002\u4e0e\u6700\u5feb\u3001\u6700\u6d45\u7684\u6a21\u578b Fast-SCNN \u76f8\u6bd4\uff0c\u6240\u63d0 UNetFormer \u7684 mIoU \u5927\u5e45\u9886\u5148 21.0%\uff1b\u4e0e\u540c\u91cf\u7ea7\u7684\u5148\u8fdb CNN \u6a21\u578b\u76f8\u6bd4\uff0cUNetFormer \u7684\u63a8\u7406\u901f\u5ea6\u8fbe 115.6 FPS\uff0c\u540c\u65f6 mIoU \u8d85\u8fc7\u5176\u4ed6\u7f51\u7edc 4.0% \u4ee5\u4e0a\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u672c\u6587\u65b9\u6cd5\u6bd4\u5148\u8fdb\u7684\u6df7\u5408 Transformer \u7f51\u7edc CoaT \u7684 mIoU \u9ad8 2.0%\uff0c\u901f\u5ea6\u5feb 10 \u500d\uff1b\u6bd4\u7eaf Transformer \u7f51\u7edc Segmenter \u7684 mIoU \u9ad8 9.1%\uff0c\u901f\u5ea6\u5feb 7 \u500d\u3002\u7cbe\u5ea6\u4e0e\u901f\u5ea6\u7684\u4f18\u5f02\u5e73\u8861\uff0c\u4f53\u73b0\u4e86\u672c\u6587\u6df7\u5408\u7ed3\u6784\u4ee5\u53ca\u6240\u63d0 GLTB \u548c FRH \u7684\u6709\u6548\u6027\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u8bc4\u4f30\u672c\u6a21\u578b\u7684\u590d\u6742\u5ea6\u548c\u8bad\u7ec3\u901f\u5ea6\uff1b<\/p>\n\n\n\n<p>2\u3001\u8868\u4e2d\u6a21\u578b\uff1a\u4e0e\u6700\u5feb\u3001\u6700\u6d45\u7684\u6a21\u578b Fast-SCNN\u3001\u540c\u91cf\u7ea7\u7684\u5148\u8fdb CNN \u6a21\u578b\u3001\u5148\u8fdb\u7684\u6df7\u5408 Transformer \u7f51\u7edc CoaT\u3001\u7eaf Transformer \u7f51\u7edc Segmenter \u8fdb\u884c\u5bf9\u6bd4\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-17.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"854\" height=\"244\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-17.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-391\"  sizes=\"auto, (max-width: 854px) 100vw, 854px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-18.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"838\" height=\"322\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-18.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-392\"  sizes=\"auto, (max-width: 838px) 100vw, 838px\" \/><\/div><\/figure>\n\n\n\n<p>\u8868 6. \u5728 UAVid \u6d4b\u8bd5\u96c6\u4e0a\u4e0e\u6700\u5148\u8fdb\u8f7b\u91cf\u7ea7\u7f51\u7edc\u7684\u5b9a\u91cf\u5bf9\u6bd4\u7ed3\u679c\u3002\u590d\u6742\u5ea6\u548c\u901f\u5ea6\u6307\u6807\u57fa\u4e8e\u5355\u5f20 NVIDIA GTX 3090 GPU \u4e0a 1024\u00d71024 \u7684\u8f93\u5165\u5c3a\u5bf8\u6d4b\u5f97\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.3.2 \u5728 UAVid \u6570\u636e\u96c6\u4e0a\u7684\u7ed3\u679c<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>UAVid \u662f\u4e00\u4e2a\u5927\u89c4\u6a21\u57ce\u5e02\u573a\u666f\u5206\u5272\u6570\u636e\u96c6\uff0c\u5176\u56fe\u50cf\u7531\u65e0\u4eba\u673a\u5728\u4e0d\u540c\u57ce\u5e02\u3001\u4e0d\u540c\u5149\u7167\u6761\u4ef6\u4e0b\u62cd\u6444\u3002\u56e0\u6b64\uff0c\u5728\u8be5\u6570\u636e\u96c6\u4e0a\u53d6\u5f97\u9ad8\u5206\u5272\u7cbe\u5ea6\u5177\u6709\u6311\u6218\u6027\u3002\u6211\u4eec\u8bad\u7ec3\u4e86\u591a\u4e2a\u5148\u8fdb\u7684\u9ad8\u6548\u5206\u5272\u7f51\u7edc\uff0c\u5e76\u5728 UAVid \u5b98\u65b9\u6d4b\u8bd5\u96c6\u4e0a\u8fdb\u884c\u4e86\u8be6\u7ec6\u7684\u7ed3\u679c\u5bf9\u6bd4\u3002\u5982\u8868 7 \u6240\u793a\uff0c\u672c\u6587\u65b9\u6cd5\u5728\u4fdd\u6301\u5404\u7c7b\u522b IoU \u4f18\u52bf\u7684\u540c\u65f6\uff0c\u53d6\u5f97\u4e86\u6700\u4f73\u7684 mIoU\uff0867.8%\uff09\u3002\u5177\u4f53\u800c\u8a00\uff0c\u6240\u63d0\u51fa\u7684 UNetFormer \u4e0d\u4ec5\u6bd4\u9ad8\u6548 CNN \u7f51\u7edc ABCNet \u7684 mIoU \u9ad8 4.0%\uff0c\u8fd8\u6bd4\u8fd1\u671f\u7684\u6df7\u5408 Transformer \u7f51\u7edc BANet \u548c BoTNet \u5206\u522b\u9ad8 3.2% \u548c 4.6%\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u201c\u4eba\u7c7b\u201d \u7c7b\u522b\u7531\u4e8e\u76ee\u6807\u6781\u5c0f\u800c\u96be\u4ee5\u5904\u7406\uff0c\u4f46 UNetFormer \u5728\u8be5\u7c7b\u522b\u4e0a\u7684 IoU \u6bd4\u5176\u4ed6\u65b9\u6cd5\u81f3\u5c11\u9ad8 8.6%\u3002\u6b64\u5916\uff0cUAVid \u9a8c\u8bc1\u96c6\u7684\u5206\u5272\u7ed3\u679c\uff08\u56fe 6\uff09\u548c\u6d4b\u8bd5\u96c6\u7684\u53ef\u89c6\u5316\u7ed3\u679c\uff08\u56fe 7\uff09\u4e5f\u9a8c\u8bc1\u4e86 UNetFormer \u7684\u6709\u6548\u6027\u3002<\/p>\n<\/details>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-19.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"979\" height=\"808\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-19.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-393\"  sizes=\"auto, (max-width: 979px) 100vw, 979px\" \/><\/div><\/figure>\n\n\n\n<p>\u8868 7. \u5728 UAVid \u6d4b\u8bd5\u96c6\u4e0a\u4e0e\u6700\u5148\u8fdb\u8f7b\u91cf\u7ea7\u6a21\u578b\u7684\u5b9a\u91cf\u5bf9\u6bd4\u7ed3\u679c\u3002\u5217\u4e2d\u6700\u4f73\u6570\u503c\u4ee5\u7c97\u4f53\u6807\u51fa\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-20.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"907\" height=\"736\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-20.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-394\"  sizes=\"auto, (max-width: 907px) 100vw, 907px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe 6. UAVid \u9a8c\u8bc1\u96c6\u4e0a\u7684\u5206\u5272\u7ed3\u679c\u3002\u7b2c\u4e00\u5217\u4e3a\u8f93\u5165\u7684 RGB \u56fe\u50cf\uff0c\u7b2c\u4e8c\u5217\u4e3a\u53c2\u8003\u771f\u503c\uff0c\u7b2c\u4e09\u5217\u4e3a\u672c\u6587\u65b9\u6cd5\u751f\u6210\u7684\u5206\u5272\u56fe\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-21.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"906\" height=\"769\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-21.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-395\"  sizes=\"auto, (max-width: 906px) 100vw, 906px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe 7. UAVid \u6d4b\u8bd5\u96c6\u7ed3\u679c\u7684\u653e\u5927\u53ef\u89c6\u5316\u56fe\u3002\u7b2c\u4e00\u5217\u4e3a\u8f93\u5165\u7684 RGB \u56fe\u50cf\uff0c\u7b2c\u4e8c\u5217\u4e3a\u57fa\u51c6\u6a21\u578b\u7684\u5206\u5272\u7ed3\u679c\uff0c\u7b2c\u4e09\u5217\u4e3a\u672c\u6587\u65b9\u6cd5\u7684\u5206\u5272\u56fe\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.3.3 \u5728 Vaihingen \u548c Potsdam \u6570\u636e\u96c6\u4e0a\u7684\u7ed3\u679c<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>ISPRS Vaihingen \u548c Potsdam \u662f\u4e24\u4e2a\u5e7f\u6cdb\u7528\u4e8e\u5206\u5272\u4efb\u52a1\u7684\u6570\u636e\u96c6\u3002\u4e13\u95e8\u8bbe\u8ba1\u7684\u6a21\u578b\u5728\u8fd9\u4e24\u4e2a\u6570\u636e\u96c6\u4e0a\u5df2\u53d6\u5f97\u8f83\u9ad8\u7cbe\u5ea6\u3002\u672c\u8282\u5c06\u8bc1\u660e UNetFormer \u4e0d\u4ec5\u80fd\u8d85\u8d8a\u8f7b\u91cf\u7ea7\u6a21\u578b\uff0c\u8fd8\u80fd\u4e0e\u9886\u5148\u7f51\u7edc\u53d6\u5f97\u7ade\u4e89\u6027\u7ed3\u679c\u3002<\/p>\n\n\n\n<p>\u5982\u8868 8 \u6240\u793a\uff0c\u6240\u63d0 UNetFormer \u5728 Vaihingen \u6d4b\u8bd5\u96c6\u4e0a\u7684 F1 \u5206\u6570\u3001\u603b\u4f53\u7cbe\u5ea6\uff08OA\uff09\u548c mIoU \u5747\u6392\u540d\u7b2c\u4e00\uff0c\u663e\u8457\u4f18\u4e8e\u5176\u4ed6\u57fa\u4e8e CNN \u548c Transformer \u7684\u8f7b\u91cf\u7ea7\u7f51\u7edc\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u672c\u6587\u65b9\u6cd5\u5728 \u201c\u6c7d\u8f66\u201d \u7c7b\u522b\u4e0a\u7684 F1 \u5206\u6570\u8fbe 88.5%\uff0c\u8d85\u8fc7\u5176\u4ed6\u7f51\u7edc\u81f3\u5c11 1.7%\u3002\u6b64\u5916\uff0cID 2 \u548c 22 \u7684\u9884\u6d4b\u7ed3\u679c\u5982\u56fe 8 \u6240\u793a\uff0c\u7ed3\u679c\u7684\u653e\u5927\u53ef\u89c6\u5316\u5982\u56fe 9\uff08\u4e0a\u534a\u90e8\u5206\uff09\u6240\u793a\uff0c\u5747\u9a8c\u8bc1\u4e86\u672c\u6587\u65b9\u6cd5\u7684\u6709\u6548\u6027\u3002<\/p>\n\n\n\n<p>\u4e3a\u5168\u9762\u8bc4\u4f30\uff0c\u6211\u4eec\u5728 Potsdam \u6570\u636e\u96c6\u4e0a\u8fdb\u4e00\u6b65\u5f00\u5c55\u5b9e\u9a8c\u3002\u5982\u8868 9 \u6240\u793a\uff0cUNetFormer \u5728 Potsdam \u6d4b\u8bd5\u96c6\u4e0a\u53d6\u5f97 92.8% \u7684\u5e73\u5747 F1 \u5206\u6570\u548c 86.8% \u7684 mIoU\u3002\u7ed3\u679c\u4e0d\u4ec5\u8d85\u8fc7\u4f18\u79c0\u7684\u5377\u79ef\u8f7b\u91cf\u7ea7\u7f51\u7edc ABCNet\uff08Li \u7b49\uff0c2021c\uff09\uff0c\u8fd8\u4f18\u4e8e\u8fd1\u671f\u7684\u57fa\u4e8e Transformer \u7684\u8f7b\u91cf\u7ea7\u7f51\u7edc\uff08\u5982 Segmenter\uff08Strudel \u7b49\uff0c2021\uff09\u548c BANet\uff08Wang \u7b49\uff0c2021b\uff09\uff09\u3002\u6211\u4eec\u8fd8\u63d0\u4f9b\u4e86 ID 3_14 \u548c 2_13 \u7684\u5206\u5272\u7ed3\u679c\uff08\u56fe 9\uff09\u4ee5\u53ca\u7ed3\u679c\u7684\u653e\u5927\u53ef\u89c6\u5316\uff08\u56fe 10 \u4e0b\u534a\u90e8\u5206\uff09\uff0c\u4ee5\u5c55\u793a\u7f51\u7edc\u7684\u4f18\u5f02\u6027\u80fd\u3002<\/p>\n<\/details>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-22.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"940\" height=\"603\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-22.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-396\"  sizes=\"auto, (max-width: 940px) 100vw, 940px\" \/><\/div><\/figure>\n\n\n\n<p>\u8868 8. \u5728 Vaihingen \u6d4b\u8bd5\u96c6\u4e0a\u4e0e\u6700\u5148\u8fdb\u8f7b\u91cf\u7ea7\u7f51\u7edc\u7684\u5b9a\u91cf\u5bf9\u6bd4\u7ed3\u679c\u3002\u5217\u4e2d\u6700\u4f73\u6570\u503c\u4ee5\u7c97\u4f53\u6807\u51fa\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-23.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"947\" height=\"581\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-23.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-397\"  sizes=\"auto, (max-width: 947px) 100vw, 947px\" \/><\/div><\/figure>\n\n\n\n<p>\u8868 9. \u5728 Potsdam \u6d4b\u8bd5\u96c6\u4e0a\u4e0e\u6700\u5148\u8fdb\u8f7b\u91cf\u7ea7\u7f51\u7edc\u7684\u5b9a\u91cf\u5bf9\u6bd4\u7ed3\u679c\u3002\u5217\u4e2d\u6700\u4f73\u6570\u503c\u4ee5\u7c97\u4f53\u6807\u51fa\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-24.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"838\" height=\"762\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-24.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-398\"  sizes=\"auto, (max-width: 838px) 100vw, 838px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe 8. Vaihingen \u6d4b\u8bd5\u96c6\u4e2d ID \u4e3a 2 \u548c 22 \u7684\u6837\u672c\u53ef\u89c6\u5316\u7ed3\u679c\u3002\u7b2c\u4e00\u5217\u4e3a\u8f93\u5165\u7684 RGB \u56fe\u50cf\uff0c\u7b2c\u4e8c\u5217\u4e3a\u771f\u503c\u6807\u7b7e\uff0c\u7b2c\u4e09\u5217\u4e3a\u6240\u63d0\u51fa\u7684 UNetFormer \u7684\u5206\u5272\u7ed3\u679c\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-25.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"846\" height=\"651\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-25.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-399\"  sizes=\"auto, (max-width: 846px) 100vw, 846px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe 9. Potsdam \u6d4b\u8bd5\u96c6\u4e2d ID \u4e3a 3_14 \u548c 2_13 \u7684\u6837\u672c\u53ef\u89c6\u5316\u7ed3\u679c\u3002\u7b2c\u4e00\u5217\u4e3a\u8f93\u5165\u7684 RGB \u56fe\u50cf\uff0c\u7b2c\u4e8c\u5217\u4e3a\u771f\u503c\u6807\u7b7e\uff0c\u7b2c\u4e09\u5217\u4e3a\u6240\u63d0\u51fa\u7684 UNetFormer \u7684\u5206\u5272\u7ed3\u679c\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-28.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"498\" height=\"758\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-28.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-402\"  sizes=\"auto, (max-width: 498px) 100vw, 498px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe 10. Vaihingen \u6d4b\u8bd5\u96c6\uff08\u4e0a\uff09\u548c Potsdam \u6d4b\u8bd5\u96c6\uff08\u4e0b\uff09\u7ed3\u679c\u7684\u653e\u5927\u53ef\u89c6\u5316\u56fe\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.3.4 \u5728 LoveDA \u6570\u636e\u96c6\u4e0a\u7684\u7ed3\u679c<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u4e3a\u8fdb\u4e00\u6b65\u8bc4\u4f30 UNetFormer \u7684\u6027\u80fd\uff0c\u6211\u4eec\u5728 LoveDA \u6570\u636e\u96c6\u4e0a\u5f00\u5c55\u4e86\u5b9e\u9a8c\u3002\u5f97\u76ca\u4e8e\u5bf9\u5168\u5c40 &#8211; \u5c40\u90e8\u4e0a\u4e0b\u6587\u7684\u6355\u6349\uff0cUNetFormer \u80fd\u591f\u5f88\u597d\u5730\u5904\u7406 LoveDA \u6570\u636e\u96c6\u4e2d\u7684\u57ce\u5e02\u548c\u519c\u6751\u573a\u666f\u3002\u5bf9\u6bd4\u7ed3\u679c\u5982\u8868 10 \u6240\u793a\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cUNetFormer \u4ee5\u6700\u4f4e\u7684\u590d\u6742\u5ea6\u548c\u6700\u5feb\u7684\u901f\u5ea6\u53d6\u5f97\u4e86\u6700\u9ad8\u7684 mIoU\uff0852.4%\uff09\u3002\u53ef\u89c6\u5316\u5bf9\u6bd4\u7ed3\u679c\u5982\u56fe 11 \u6240\u793a\u3002<\/p>\n<\/details>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-26-1024x420.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-26-1024x420.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-400\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u8868 10. \u5728 LoveDA \u6d4b\u8bd5\u96c6\u4e0a\u4e0e\u5176\u4ed6\u7f51\u7edc\u7684\u5b9a\u91cf\u5bf9\u6bd4\u7ed3\u679c\u3002\u590d\u6742\u5ea6\u548c\u901f\u5ea6\u6307\u6807\u57fa\u4e8e\u5355\u5f20 NVIDIA GTX 3090 GPU \u4e0a 1024\u00d71024 \u7684\u8f93\u5165\u5c3a\u5bf8\u6d4b\u5f97\u3002\u5217\u4e2d\u6700\u4f73\u6570\u503c\u4ee5\u7c97\u4f53\u6807\u51fa\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-27.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"594\" height=\"823\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-27.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-401\"  sizes=\"auto, (max-width: 594px) 100vw, 594px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe 11. LoveDA \u9a8c\u8bc1\u96c6\u4e0a\u7684\u53ef\u89c6\u5316\u5bf9\u6bd4\u7ed3\u679c\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">5 \u8ba8\u8bba<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">5.1 \u5168\u5c40 &#8211; \u5c40\u90e8\u4e0a\u4e0b\u6587<\/h2>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u6240\u63d0\u9ad8\u6548\u5168\u5c40 &#8211; \u5c40\u90e8\u6ce8\u610f\u529b\u7684\u53cc\u5206\u652f\u7ed3\u6784\u4f18\u52bf\u5728\u4e8e\uff0c\u80fd\u591f\u5728\u63d0\u53d6\u5145\u8db3\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\u7684\u540c\u65f6\u4fdd\u7559\u7ec6\u7c92\u5ea6\u5c40\u90e8\u4fe1\u606f\u3002\u4e3a\u9a8c\u8bc1\u8fd9\u4e00\u70b9\uff0c\u6211\u4eec\u5728\u56fe 12 \u4e2d\u53ef\u89c6\u5316\u4e86\u9ad8\u6548\u5168\u5c40 &#8211; \u5c40\u90e8\u6ce8\u610f\u529b\u7684\u7279\u5f81\u56fe\u3002\u53ef\u4ee5\u770b\u51fa\uff0c\u5c40\u90e8\u5206\u652f\u63d0\u53d6\u7684\u5c40\u90e8\u4e0a\u4e0b\u6587\u4fdd\u7559\u4e86\u4e30\u5bcc\u7684\u5c40\u90e8\u7279\u5f81\uff0c\u4f46\u7f3a\u4e4f\u7a7a\u95f4\u4e00\u81f4\u6027\uff1b\u800c\u5168\u5c40\u5206\u652f\u6355\u6349\u7684\u5168\u5c40\u4e0a\u4e0b\u6587\u5177\u6709\u66f4\u4e00\u81f4\u7684\u7279\u5f81\uff0c\u4f46\u7f3a\u4e4f\u5c40\u90e8\u6027\u3002\u540c\u65f6\uff0c\u5bf9\u4e8e\u5168\u5c40\u5206\u652f\uff0c\u5728\u5c40\u90e8\u7a97\u53e3\u5185\u6267\u884c\u81ea\u6ce8\u610f\u529b\u64cd\u4f5c\u4f1a\u5bfc\u81f4\u7a97\u53e3\u4e0a\u4e0b\u6587\u51fa\u73b0\u952f\u9f7f\u8fb9\u7f18\u3002\u6211\u4eec\u901a\u8fc7\u5f15\u5165\u5341\u5b57\u5f62\u7a97\u53e3\u4e0a\u4e0b\u6587\u4ea4\u4e92\u6a21\u5757\u8fdb\u884c\u4e0a\u4e0b\u6587\u805a\u5408\u89e3\u51b3\u4e86\u8fd9\u4e00\u95ee\u9898\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u7a97\u53e3\u95f4\u7684\u4ea4\u4e92\u5f97\u5230\u589e\u5f3a\uff0c\u952f\u9f7f\u95ee\u9898\u5f97\u4ee5\u89e3\u51b3\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u63d0\u53d6\u7684\u517c\u5177\u5c40\u90e8\u6027\u548c\u7a7a\u95f4\u4e00\u81f4\u6027\u7684\u5168\u5c40 &#8211; \u5c40\u90e8\u4e0a\u4e0b\u6587\uff0c\u660e\u663e\u4f18\u4e8e\u5355\u4e00\u7684\u5168\u5c40\u4e0a\u4e0b\u6587\u6216\u5c40\u90e8\u4e0a\u4e0b\u6587\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u6240\u63d0\u9ad8\u6548\u5168\u5c40 &#8211; \u5c40\u90e8\u6ce8\u610f\u529b\u7684\u53cc\u5206\u652f\u7ed3\u6784\u4f18\u52bf\u5728\u4e8e\uff1a\u5b83\u80fd\u591f\u5728\u63d0\u53d6\u5145\u8db3\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\u7684\u540c\u65f6\u4fdd\u7559\u7ec6\u7c92\u5ea6\u5c40\u90e8\u4fe1\u606f\uff1b<\/p>\n\n\n\n<p>2\u3001\u8bc1\u660e\u5168\u5c40 &#8211; \u5c40\u90e8\u6ce8\u610f\u529b\u7684\u53cc\u5206\u652f\u7ed3\u6784\u7684\u4f18\u52bf\uff1a\u5bf9\u6bd4\u5c40\u90e8\u4e0a\u4e0b\u6587\u3001\u7a97\u53e3\u4e0a\u4e0b\u6587\u3001\u5168\u5c40\u4e0a\u4e0b\u6587\u53ca\u5168\u5c40-\u5c40\u90e8\u4e0a\u4e0b\u6587\u7684\u53ef\u89c6\u5316\u7ed3\u679c\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-29-1024x384.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"384\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-29-1024x384.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-403\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u56fe 12. \u6240\u63d0\u51fa\u7684\u9ad8\u6548\u5168\u5c40-\u5c40\u90e8\u6ce8\u610f\u529b\u4e2d\uff0c\u5c40\u90e8\u4e0a\u4e0b\u6587\u3001\u7a97\u53e3\u4e0a\u4e0b\u6587\u3001\u5168\u5c40\u4e0a\u4e0b\u6587\u53ca\u5168\u5c40-\u5c40\u90e8\u4e0a\u4e0b\u6587\u7684\u53ef\u89c6\u5316\u7ed3\u679c\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">5.2 \u6a21\u578b\u6548\u7387<\/h2>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u6240\u63d0 UNetFormer \u91c7\u7528 \u201cCNN \u7f16\u7801\u5668 + Transformer \u89e3\u7801\u5668\u201d \u7684\u6df7\u5408\u7ed3\u6784\u5b9e\u73b0\u5b9e\u65f6\u6027\u80fd\u3002\u8fd9\u79cd\u6df7\u5408\u8bbe\u8ba1\u76f8\u6bd4\u5176\u4ed6\u7f16\u7801\u5668 &#8211; \u89e3\u7801\u5668\u7ec4\u5408\u5177\u6709\u663e\u8457\u4f18\u52bf\uff08\u8868 5\uff09\u3002\u6b64\u5916\uff0c\u9ad8\u6548\u5168\u5c40 &#8211; \u5c40\u90e8\u6ce8\u610f\u529b\u6a21\u5757\u901a\u8fc7\u5341\u5b57\u5f62\u7a97\u53e3\u4e0a\u4e0b\u6587\u4ea4\u4e92\u6a21\u5757\u66ff\u4ee3\u79fb\u4f4d\u7a97\u53e3\u6ce8\u610f\u529b\u6355\u6349\u8de8\u7a97\u53e3\u5173\u7cfb\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u4e86\u6548\u7387\uff08\u8868 2\uff09\u3002\u7cbe\u5ea6\u4e0e\u6548\u7387\u4e4b\u95f4\u7684\u4f18\u5f02\u5e73\u8861\u5e26\u6765\u4e86\u8bf8\u591a\u4f18\u52bf\uff0c\u4f8b\u5982 UNetFormer \u6709\u671b\u7528\u4e8e\u5b9e\u65f6\u65e0\u4eba\u673a\u5f71\u50cf\u5904\u7406\uff0c\u5b9e\u73b0\u57ce\u5e02\u73af\u5883\u611f\u77e5\u4e0e\u76d1\u6d4b\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u672c\u8bba\u6587\u91c7\u7528\u57fa\u4e8eCNN\u7684\u7f16\u7801\u5668\u4e0eTransformer\u7684\u89e3\u7801\u5668\uff0c\u8fd9\u79cd\u6df7\u5408\u8bbe\u8ba1\u76f8\u6bd4\u5176\u4ed6\u7ec4\u5408\u66f4\u6709\u4f18\u52bf\uff08\u88685\uff09\uff1b<\/p>\n\n\n\n<p>2\u3001\u901a\u8fc7\u5341\u5b57\u5f62\u7a97\u53e3\u4e0a\u4e0b\u6587\u4ea4\u4e92\u6a21\u5757\u66ff\u4ee3\u79fb\u4f4d\u7a97\u53e3\u6ce8\u610f\u529b\u6355\u6349\u8de8\u7a97\u53e3\u5173\u7cfb\uff0c\u8fdb\u4e00\u6b65\u63d0\u9ad8\u4e86\u9ad8\u6548\u5168\u5c40 &#8211; \u5c40\u90e8\u6ce8\u610f\u529b\u6a21\u5757\u7684\u6548\u7387\uff08\u88682\uff09\uff1b<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">5.3 \u57fa\u4e8e Transformer \u7684\u7f16\u7801\u5668<\/h2>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u5982\u8868 4 \u548c\u8868 5 \u6240\u793a\uff0cTransformer \u4f5c\u4e3a\u7f16\u7801\u5668\u6027\u80fd\u5f3a\u52b2\uff0c\u4f46\u4f1a\u5927\u5e45\u964d\u4f4e\u901f\u5ea6\u3002\u5c3d\u7ba1\u57fa\u4e8e Transformer \u7684\u7f16\u7801\u5668\u4e0d\u9002\u5408\u5b9e\u65f6\u5e94\u7528\uff0c\u4f46\u5728\u8ffd\u6c42\u9ad8\u7cbe\u5ea6\u65b9\u9762\u5177\u6709\u4f18\u52bf\u3002\u56e0\u6b64\uff0c\u6211\u4eec\u6784\u5efa\u4e86\u5168 Transformer \u7f51\u7edc\uff08FT-UNetFormer\uff09\uff0c\u4ee5\u8fdb\u4e00\u6b65\u63a2\u7d22\u6240\u63d0\u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668\u6f5c\u529b\u3002\u4e3a\u4e0e\u540c\u6c34\u5e73\u6700\u5148\u8fdb\u6a21\u578b\u5bf9\u6bd4\uff0c\u6211\u4eec\u5c06\u8f7b\u91cf\u7ea7 ResNet18 \u7f16\u7801\u5668\u66ff\u6362\u4e3a Swin Transformer\uff08Swin-Base\uff09\uff08Liu \u7b49\uff0c2021\uff09\u3002\u5982\u8868 11 \u6240\u793a\uff0cFT-UNetFormer \u5728 Vaihingen \u6d4b\u8bd5\u96c6\u4e0a\u53d6\u5f97\u4e86\u6700\u5148\u8fdb\u7ed3\u679c\uff0891.3% F1 \u5206\u6570\u548c 84.1% mIoU\uff09\uff0cF1 \u5206\u6570\u81f3\u5c11\u8d85\u8fc7\u5176\u4ed6\u7f51\u7edc 0.3%\u3002\u5728 Potsdam \u6570\u636e\u96c6\u4e0a\uff0c\u672c\u6587\u65b9\u6cd5\u4e5f\u53d6\u5f97\u4e86\u7ade\u4e89\u6027\u7ed3\u679c\uff08\u8868 12\uff09\u3002\u8fd9\u4e9b\u7ed3\u679c\u8fdb\u4e00\u6b65\u9a8c\u8bc1\u4e86\u6240\u63d0\u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668\u7684\u6709\u6548\u6027\u53ca\u5176\u5728\u5168 Transformer \u7ed3\u6784\u4e2d\u7684\u6f5c\u529b\u3002<\/p>\n<\/details>\n\n\n\n<p>1\u3001\u88684\u3001\u88685\u6570\u636e\u8bf4\u660e\u4e86Transformer \u4f5c\u4e3a\u7f16\u7801\u5668\u6027\u80fd\u5f3a\u52b2\uff0c\u4f46\u4f1a\u5927\u5e45\u964d\u4f4e\u901f\u5ea6\uff1b<\/p>\n\n\n\n<p>2\u3001\u9a8c\u8bc1\u672c\u6587\u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668\u7684\u6709\u6548\u6027\u53ca\u5176\u5728\u5168 Transformer \u7ed3\u6784\u4e2d\u7684\u6f5c\u529b\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-30-1024x717.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"717\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-30-1024x717.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-404\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u8868 11. \u4e0e\u6700\u5148\u8fdb\u7f51\u7edc\u5728 Vaihingen \u6d4b\u8bd5\u96c6\u4e0a\u7684\u5b9a\u91cf\u5bf9\u6bd4\u7ed3\u679c\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-31.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"815\" height=\"849\" data-original=\"http:\/\/anyone.anuoblog.cn\/wp-content\/uploads\/2025\/08\/image-31.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-405\"  sizes=\"auto, (max-width: 815px) 100vw, 815px\" \/><\/div><\/figure>\n\n\n\n<p>\u8868 12. \u4e0e\u6700\u5148\u8fdb\u7f51\u7edc\u5728 Potsdam \u6d4b\u8bd5\u96c6\u4e0a\u7684\u5b9a\u91cf\u5bf9\u6bd4\u7ed3\u679c\u3002<\/p>\n\n\n\n<p>3\u3001\u5728 Potsdam \u6570\u636e\u96c6\u4e0a\uff0c\u672c\u6587\u65b9\u6cd5\u4e5f\u53d6\u5f97\u4e86\u7ade\u4e89\u6027\u7ed3\u679c\uff1b<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">6 \u7ed3\u8bba<\/h1>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7ffb\u8bd1<\/summary>\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u63d0\u51fa\u4e86\u4e00\u79cd\u65b0\u9896\u7684\u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668\uff0c\u5e76\u6784\u5efa\u4e86\u7c7b UNet \u7ed3\u6784\u7684 Transformer\uff08UNetFormer\uff09\uff0c\u7528\u4e8e\u9065\u611f\u57ce\u5e02\u573a\u666f\u5f71\u50cf\u7684\u9ad8\u6548\u8bed\u4e49\u5206\u5272\u3002\u7531\u4e8e\u5c40\u548c\u5c40\u90e8\u4e0a\u4e0b\u6587\u5bf9\u4e8e\u57ce\u5e02\u573a\u666f\u5206\u5272\u5747\u81f3\u5173\u91cd\u8981\uff0c\u6211\u4eec\u8bbe\u8ba1\u4e86\u5168\u5c40 &#8211; \u5c40\u90e8 Transformer \u5757\uff08GLTB\uff09\u6765\u6784\u5efa\u89e3\u7801\u5668\uff0c\u5e76\u5f00\u53d1\u4e86\u7279\u5f81\u7ec6\u5316\u5934\uff08FRH\uff09\u4ee5\u4f18\u5316\u63d0\u53d6\u7684\u5168\u5c40 &#8211; \u5c40\u90e8\u4e0a\u4e0b\u6587\u3002\u4e3a\u5b9e\u73b0\u9ad8\u6548\u5206\u5272\uff0c\u6240\u63d0\u51fa\u7684\u57fa\u4e8e Transformer \u7684\u89e3\u7801\u5668\u4e0e\u8f7b\u91cf\u7ea7 CNN \u7f16\u7801\u5668\u76f8\u7ed3\u5408\u3002\u5728 ISPRS Vaihingen\u3001Potsdam\u3001UAVid \u4ee5\u53ca LoveDA 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