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title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c2\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u5982\u56fe2\u6240\u793a\uff0c\u5728\u7ed9\u5b9a\u57fa\u672c\u68c0\u6d4b\u5668\u7684\u60c5\u51b5\u4e0b\uff0c\u6574\u4e2aCEASC\u7f51\u7edc\u65e8\u5728\u901a\u8fc7\u5f00\u53d1\u4e0a\u4e0b\u6587\u589e\u5f3a\u7a00\u758f\u5377\u79ef\uff08CESC\uff09\u6765\u4f18\u5316FPN\u4e2d\u4e0d\u540c\u5c42\u7684\u68c0\u6d4b\u5934\uff0c\u8be5\u5377\u79ef\u901a\u8fc7\u8f7b\u91cf\u7ea7\u5377\u79ef\u6a21\u5757\u548c\u4e0a\u4e0b\u6587\u589e\u5f3a\u7ec4\u5f52\u4e00\u5316\uff08CEGN\uff09\u5c42\u5c06\u7126\u70b9\u4fe1\u606f\u4e0e\u5168\u5c40\u4e0a\u4e0b\u6587\u96c6\u6210\u3002\u8bbe\u8ba1\u4e86\u81ea\u9002\u5e94\u591a\u5c42\u63a9\u6a21\uff08AMM\uff09\u6a21\u5757\uff0c\u4f7f\u6a21\u578b\u80fd\u591f\u81ea\u9002\u5e94\u5730\u751f\u6210\u5177\u6709\u8db3\u591fmask 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class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/e8c309af56a30de06d70840eac5f11d3.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c3\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c3\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u5176\u4e2d\u8868\u793a2\u4e2a\u968f\u673agumbel\u566a\u58f0\uff0c\u03c3\u8868\u793aSigmoid\u51fd\u6570\uff0c\u03c4\u662fGumbel-Softmax\u4e2d\u5bf9\u5e94\u7684\u6e29\u5ea6\u53c2\u6570\u3002<\/p>\n<p>\u6839\u636e\u7b49\u5f0f\uff081\uff09\uff0c\u53ea\u6709\u63a9\u7801\u503c\u4e3a1\u7684\u533a\u57df\u5728\u63a8\u7406\u8fc7\u7a0b\u4e2d\u6d89\u53ca\u5377\u79ef\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u603b\u4f53\u8ba1\u7b97\u6210\u672c\u3002\u7684\u7a00\u758f\u6027\u7531\u63a9\u6a21\u6bd4\u63a7\u5236\uff0c\u5728\u73b0\u6709\u7814\u7a76\u4e2d\uff0c\u63a9\u6a21\u6bd4\u901a\u5e38\u624b\u52a8\u8bbe\u7f6e\u4e3a\u5927\u4e8e0.9\u3002<\/p>\n<p>\u7531\u4e8e\u57fa\u672c\u68c0\u6d4b\u5668\uff08\u8fd9\u91cc\u4ee5GFL V1\u4e3a\u4f8b\uff09\u5728\u68c0\u6d4b\u6846\u67b6\u4e2d\u6709\u4e00\u4e2a\u5206\u7c7b\u5934\u548c\u4e00\u4e2a\u56de\u5f52\u5934\uff0c\u8003\u8651\u5230\u5b83\u4eec\u901a\u5e38\u5173\u6ce8\u4e0d\u540c\u7684\u533a\u57df\uff0c\u8fd9\u91cc\u4e3a\u6bcf\u4e2a\u5934\u5206\u522b\u5f15\u5165\u4e86\u4e00\u4e2a\u63a9\u7801\u7f51\u7edc\u3002\u6bcf\u4e2a\u68c0\u6d4b\u5934\u91c7\u75284\u4e2aConv-GN-ReLU\u5c42\u548c1\u4e2a\u5355\u72ec\u5377\u79ef\u5c42\u8fdb\u884c\u9884\u6d4b\uff0c\u5176\u4e2d\u7528SC\u5c42\u53d6\u4ee3\u4f20\u7edf\u5377\u79ef\u5c42\u3002<\/p>\n<p>2\u3001\u4e0a\u4e0b\u6587\u589e\u5f3a<\/p>\n<p>\u5982FGD\u6240\u8ff0\uff0c\u4e0a\u4e0b\u6587\u7ebf\u7d22\uff08\u4f8b\u5982\uff0c\u76ee\u6807\u5468\u56f4\u7684\u80cc\u666f\uff09\u6709\u5229\u4e8e\u76ee\u6807\u68c0\u6d4b\uff1b\u7136\u800c\uff0cSC\u4ec5\u5728\u524d\u666f\u4e0a\u6267\u884c\u5377\u79ef\uff0c\u5e76\u653e\u5f03\u5177\u6709\u6709\u7528\u4fe1\u606f\u7684\u80cc\u666f\uff0c\u8fd9\u53ef\u80fd\u4f1a\u7834\u574f\u6574\u4f53\u51c6\u786e\u6027\uff0c\u5c24\u5176\u662f\u5728\u65e0\u4eba\u673a\u56fe\u50cf\u4e2d\u5b58\u5728\u5fae\u5c0f\u76ee\u6807\u7684\u60c5\u51b5\u4e0b\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0cStochastic sampling-interpolation network\u8bd5\u56fe\u901a\u8fc7\u63d2\u503c\u6765\u6062\u590d\u5468\u56f4\u7684\u4e0a\u4e0b\u6587\uff0c\u4f46\u8fd9\u662f\u4e0d\u53ef\u9760\u7684\uff0c\u56e0\u4e3a\u7126\u70b9\u548c\u80cc\u666f\u533a\u57df\u8868\u73b0\u51fa\u5f88\u5927\u7684\u5dee\u5f02\u3002<\/p>\n<p>\u5728\u8fd9\u9879\u5de5\u4f5c\u4e2d\u63d0\u51fa\u4e86\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684CESC\u6a21\u5757\uff0c\u8054\u5408\u5229\u7528\u7126\u70b9\u4fe1\u606f\u548c\u5168\u5c40\u4e0a\u4e0b\u6587\u8fdb\u884c\u589e\u5f3a\uff0c\u540c\u65f6\u63d0\u9ad8\u540e\u7eed\u8ba1\u7b97\u7684\u7a33\u5b9a\u6027\u3002\u5982\u56fe2\u6240\u793a\uff0c\u5bf9\u7279\u5f81\u56fe\u5e94\u7528 point-wise\u5377\u79ef\uff0c\u751f\u6210\u5168\u5c40\u4e0a\u4e0b\u6587\u7279\u5f81\u3002\u7531\u4e8eSC\u53ea\u5904\u7406\u7684\u5c11\u6570\u5143\u7d20\uff0c\u56e0\u6b64Gi\u5728\u7ecf\u8fc7\u591a\u8f6eSC\u540e\u8d8b\u4e8e\u7a33\u5b9a\uff0c\u800c\u4e0d\u9700\u8981\u592a\u591a\u989d\u5916\u7684\u8ba1\u7b97\u5f00\u9500\u3002<\/p>\n<p>\u4f5c\u4e3aSC\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u4f5c\u8005\u5c06\u5168\u5c40\u4e0a\u4e0b\u6587\u4fe1\u606f\u5d4c\u5165\u5230SparseConvolution-GN-ReLU\u5c42\u4e2d\uff0c\u8be5\u5c42\u4ee5\u7279\u5f81\u5730\u56fe\u3001\u63a9\u7801\u548c\u5168\u5c40\u7279\u5f81\u4f5c\u4e3a\u8f93\u5165\uff0c\u5176\u4e2d\u8868\u793a\u7b2c\u4e2aSparseEnvolution-GN-ReLU\u56fe\u5c42\u3002<\/p>\n<p>CEASA\u6ca1\u6709\u50cf\u4f20\u7edf\u7684SC\u90a3\u6837\u4f7f\u7528\u6fc0\u6d3b\u5143\u7d20\u6765\u8ba1\u7b97\u7ec4\u5f52\u4e00\u5316\u7684\u7edf\u8ba1\u6570\u636e\uff0c\u800c\u662f\u91c7\u7528\u7684\u5e73\u5747\u503c\u548c\u6807\u51c6\u5dee\u6765\u8fdb\u884c\u5f52\u4e00\u5316\uff0c\u65e8\u5728\u8865\u507f\u7f3a\u5931\u7684\u4e0a\u4e0b\u6587\u3002\u5047\u8bbe\u662f\u5728\u4e0a\u5e94\u7528SC\u540e\u7684\u8f93\u51fa\u7279\u5f81\u56fe\uff0cCE-GN\u83b7\u5f97\u4e0a\u4e0b\u6587\u589e\u5f3a\u7279\u5f81\u5982\u4e0b<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/886a33f4f0c5ab0df2429ccf925136e0.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c4\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c4\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u5176\u4e2d*mean[\u00b7]\u548cstd[\u00b7]*\u5206\u522b\u8868\u793a\u5e73\u5747\u503c\u548c\u6807\u51c6\u5dee\uff0c\u548c\u662f\u53ef\u5b66\u4e60\u7684\u53c2\u6570\u3002<\/p>\n<p>\u4e3a\u4e86\u8fdb\u4e00\u6b65\u51cf\u8f7bSC\u4e2d\u7684\u4fe1\u606f\u635f\u5931\uff0c\u4f7f\u8bad\u7ec3\u8fc7\u7a0b\u66f4\u52a0\u7a33\u5b9a\uff0c\u4f5c\u8005\u5728\u8bad\u7ec3\u8fc7\u7a0b\u4e2d\u9664\u4e86\u7a00\u758f\u5377\u79ef\u4e4b\u5916\uff0c\u8fd8\u4fdd\u7559\u4e86\u6b63\u5e38\u7684\u5bc6\u96c6\u5377\u79ef\uff0c\u751f\u6210\u4e86\u5728\u5168\u8f93\u5165\u7279\u5f81\u56fe\u4e0a\u5377\u79ef\u7684\u7279\u5f81\u56fe\u3002\u7136\u540e\uff0c\u4f7f\u7528\u6765\u901a\u8fc7\u4f18\u5316MSE\u635f\u5931\u6765\u589e\u5f3a\u7a00\u758f\u7279\u5f81\u56fe\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/5ec4318d51511f73dcb96d9d3eee1eb8.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c5\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c5\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u5176\u4e2dL\u662fFPN\u4e2d\u7684\u5c42\u7684\u6570\u91cf\u3002<\/p>\n<p>\u6700\u540e\uff0c\u5728\u6fc0\u6d3b\u5c42\u4e4b\u524d\u91c7\u7528\u4e86\u4e00\u79cd\u6b8b\u5dee\u7ed3\u6784\uff0c\u5c06\u6dfb\u52a0\u5230\u4e2d\uff0c\u5373\uff0c\u8fd9\u52a0\u5f3a\u4e86\u4e0a\u4e0b\u6587\u4fdd\u5b58\u3002CESC\u6a21\u5757\u548cCE-GN\u5c42\u7684\u5b8c\u6574\u67b6\u6784\u5982\u56fe2\u6240\u793a\u3002<\/p>\n<h4>2.2\u3001\u81ea\u9002\u5e94\u591a\u5c42\u5c4f\u853d<\/h4>\n<p>\u5728\u6ca1\u6709\u4efb\u4f55\u989d\u5916\u7ea6\u675f\u7684\u60c5\u51b5\u4e0b\uff0c\u7a00\u758f\u68c0\u6d4b\u5668\u503e\u5411\u4e8e\u751f\u6210\u5177\u6709\u5927\u6fc0\u6d3b\u6bd4\uff08\u6216\u5c0f\u63a9\u6a21\u6bd4\uff09\u7684\u63a9\u6a21\u4ee5\u83b7\u5f97\u66f4\u9ad8\u7684\u7cbe\u5ea6\uff0c\u4ece\u800c\u589e\u52a0\u4e86\u603b\u4f53\u8ba1\u7b97\u6210\u672c\u3002<\/p>\n<p>\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u5927\u591a\u6570\u73b0\u6709\u7684\u5c1d\u8bd5\u90fd\u4f7f\u7528\u56fa\u5b9a\u7684\u6fc0\u6d3b\u6bd4\u7387\u3002\u7136\u800c\uff0c\u7531\u4e8e\u822a\u7a7a\u56fe\u50cf\u7684\u524d\u666f\u8868\u73b0\u51fa\u4e25\u91cd\u7684\u6ce2\u52a8\uff0c\u56fa\u5b9a\u6bd4\u7387\u5bb9\u6613\u5bfc\u81f4\u8ba1\u7b97\u7684\u663e\u8457\u589e\u52a0\u6216\u7531\u4e8e\u524d\u666f\u533a\u57df\u7684\u8986\u76d6\u4e0d\u8db3\u800c\u5bfc\u81f4\u7cbe\u5ea6\u7684\u964d\u4f4e\u3002\u4e3a\u4e86\u5728\u7cbe\u5ea6\u548c\u6548\u7387\u4e4b\u95f4\u8fdb\u884c\u6743\u8861\uff0c\u4f5c\u8005\u63d0\u51fa\u4e86AMM\u65b9\u6848\u6765\u81ea\u9002\u5e94\u5730\u63a7\u5236\u6fc0\u6d3b\u7387\uff08\u6216\u53cd\u5411\u63a7\u5236\u63a9\u6a21\u7387\uff09\u3002<\/p>\n<p>\u5177\u4f53\u5730\uff0cAMM\u9996\u5148\u57fa\u4e8eGT\u6807\u7b7e\u6765\u4f30\u8ba1\u6700\u4f18\u63a9\u7801\u6bd4\u3002\u901a\u8fc7\u5229\u7528\u6807\u7b7e\u5206\u914d\u6280\u672f\uff0c\u5bf9\u4e8e\u7b2ci\u4e2aFPN\u5c42\uff0c\u83b7\u5f97\u4e86GT\u5206\u7c7b\u7ed3\u679c\uff0c\u5176\u4e2d\u8868\u793a\u5305\u62ec\u80cc\u666f\u5728\u5185\u7684\u7c7b\u522b\u6570\u91cf\uff1b\u548c\u5206\u522b\u6307\u793a\u7279\u5f81\u56fe\u7684\u9ad8\u5ea6\u548c\u5bbd\u5ea6\u3002\u7b2c\u4e2aFPN\u5c42\u4e2d\u7684\u6700\u4f73\u6fc0\u6d3b\u7387\u4f30\u8ba1\u4e3a<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/ecbfc8b5793738e16b8fe9839164b8fa.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c6\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c6\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u5176\u4e2d\u548c\u5206\u522b\u6307\u793a\u5c5e\u4e8e\u6b63\uff08\u524d\u666f\uff09\u5b9e\u4f8b\u7684\u50cf\u7d20\u7684\u6570\u76ee\u548c\u6240\u6709\u50cf\u7d20\u7684\u6570\u76ee\u3002<\/p>\n<p>\u4e3a\u4e86\u5f15\u5bfc\u7f51\u7edc\u81ea\u9002\u5e94\u5730\u751f\u6210\u5177\u6709\u8db3\u591f\u63a9\u7801\u6bd4\u7684\u63a9\u7801\uff0c\u91c7\u7528\u4ee5\u4e0b\u635f\u5931<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/0b30b74865eee9db4c8e06c6d3fce8a2.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c7\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c7\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u5176\u4e2d\u548c\u8868\u793a\u63a9\u6a21\u7684\u6fc0\u6d3b\u7387\u3002\u901a\u8fc7\u6700\u5c0f\u5316\uff0c\u88ab\u8feb\u9075\u5b88\u4e0e\u771f\u5b9e\u524d\u666f\u6bd4\u7387\u76f8\u540c\u7684\u6fc0\u6d3b\u6bd4\u7387\uff0c\u4ece\u800c\u6709\u52a9\u4e8e\u751f\u6210\u8db3\u591f\u7684\u63a9\u6a21\u6bd4\u7387\u3002<\/p>\n<p>\u901a\u8fc7\u6dfb\u52a0\u4f20\u7edf\u7684\u68c0\u6d4b\u635f\u5931\uff0c\u5c06\u6574\u4f53\u8bad\u7ec3\u635f\u5931\u516c\u5f0f\u5316\u5982\u4e0b\uff1a<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/1c3bbe23644456782b6717cbe12d789b.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c8\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c8\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u5176\u4e2d\uff0c\u03b1\u03b2\u662f\u5e73\u8861\u548c\u7684\u91cd\u8981\u6027\u7684\u8d85\u53c2\u6570\u3002<\/p>\n<h3>3\u3001\u5b9e\u9a8c<\/h3>\n<h4>3.1\u3001\u6d88\u878d\u5b9e\u9a8c<\/h4>\n<p>1\u3001\u5728CESC\u548cAMM\u4e0a<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/0d3c10bde522510cf589d228d2b16f2e.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c9\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c9\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u5982\u88682\u6240\u793a\uff0c\u901a\u8fc7\u4f7f\u7528CESC\u7ec4\u4ef6\uff0c\u57fa\u7840\u68c0\u6d4b\u5668\u8282\u7701\u4e86\u7ea670%\u7684GFLOPs\uff0c\u8fd0\u884c\u901f\u5ea6\u5feb1.43\u500d\uff0c\u800c\u7cbe\u5ea6\u6ca1\u6709\u4efb\u4f55\u4e0b\u964d\uff0c\u56e0\u4e3aSC\u964d\u4f4e\u4e86\u590d\u6742\u6027\uff0cCE-GN\u5c42\u548c\u6b8b\u5dee\u7ed3\u6784\u8865\u507f\u4e86\u4e0a\u4e0b\u6587\u7684\u635f\u5931\u3002<\/p>\n<p>\u901a\u8fc7\u91c7\u7528\u52a8\u6001\u63a9\u6a21\u6bd4\u83b7\u5f97\u7d27\u51d1\u7684\u524d\u666f\u8986\u76d6\uff0cAMM\u7ec4\u4ef6\u8fdb\u4e00\u6b65\u63d0\u9ad8\u4e86\u7cbe\u5ea6\uff0c\u63d0\u9ad8\u4e8611.9%\uff0c\u540c\u65f6\u8282\u7701\u4e865.1%\u7684GFLOPs\u3002<\/p>\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5f53\u76f4\u63a5\u5e94\u7528\u6ca1\u6709CESC\u7684SC\u65f6\uff0cGFL V1\u7684\u8bad\u7ec3\u8fc7\u7a0b\u53d8\u5f97\u975e\u5e38\u4e0d\u7a33\u5b9a\uff0c\u56e0\u6b64\u6ca1\u6709\u901a\u8fc7\u5355\u72ec\u8bc4\u4f30GFL V1\u4e0a\u7684AMM\u6765\u63d0\u4f9b\u7ed3\u679c\u3002<\/p>\n<p>2\u3001\u5173\u4e8e\u5728CESC\u4e2d\u7684\u8be6\u7ec6\u8bbe\u8ba1<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/a079be5d7b619adc08dc6aae5770804d.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c10\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c10\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u4f5c\u8005\u5206\u522b\u8bc4\u4f30\u4e86\u6b8b\u5dee\u7ed3\u6784\uff0cCE-GN\u548c\u7b49\u5f0f\u4e2d\u7684\u5f52\u4e00\u5316\u635f\u5931\u5173\u4e8eCESC\u7684\u6027\u80fd\u3002\u76f4\u63a5\u5c06SC\u5e94\u7528\u4e8eGFL V1\u4f1a\u4f7f\u8bad\u7ec3\u8fc7\u7a0b\u4e0d\u7a33\u5b9a\u3002\u5982\u88683\u6240\u793a\uff0c\u5f53\u4f7f\u7528\u6b8b\u5dee\u7ed3\u6784\u65f6\uff0c\u5e26\u6709SC\u7684GFL V1\u53d8\u5f97\u7a33\u5b9a\uff0c\u9700\u8981\u7684gflop\u8981\u5c11\u5f97\u591a\uff0c\u4f46\u7531\u4e8e\u4e0a\u4e0b\u6587\u7684\u4e22\u5931\uff0cmAP\u6025\u5267\u4e0b\u964d\u3002\u901a\u8fc7CE-GN\u6dfb\u52a0\u4e0a\u4e0b\u6587\u4fe1\u606f\uff0cGFLOPs\u7565\u6709\u589e\u52a0\uff0c\u4ece\u800c\u663e\u8457\u63d0\u9ad8\u4e86\u51c6\u786e\u6027\u3002\u8fdb\u4e00\u6b65\u63d0\u9ad8\u4e86\u51c6\u786e\u6027\u548c\u6548\u7387\uff0c\u56e0\u4e3a\u5b83\u9690\u5f0f\u5730\u52a0\u5f3a\u4e86\u7279\u5f81\u7684\u7a00\u758f\u6027\u3002<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/61ccef613d646fd35074167b69d2ee88.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c11\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c11\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u8fdb\u4e00\u6b65\u8bc4\u4f30\u4e86CE-GN\u7684\u6027\u80fd\uff0c\u5e76\u5c06\u5176\u4e0e\u672a\u4f7f\u7528\u5f52\u4e00\u5316\u7684\u65b9\u6cd5\u8fdb\u884c\u4e86\u6bd4\u8f83\uff0c\u5982QueryDet\u3001GN\u3001\u52a8\u6001\u5934\uff0cBN\u548cIN\u3002\u8fd8\u62a5\u544a\u4e86\u539f\u59cbGFL V1\u7684\u7ed3\u679c\uff0c\u8868\u793a\u4e3a\u201cDense Conv.\u201d\u3002<\/p>\n<p>\u5982\u88684\u6240\u793a\uff0cCE-GN\u5728\u672a\u5f52\u4e00\u5316\u7684\u60c5\u51b5\u4e0b\u663e\u8457\u63d0\u9ad8\u4e862.6%\u3002\u4e0e\u5176\u4ed6\u5f52\u4e00\u5316\u65b9\u6848\u76f8\u6bd4\uff0cCE-GN\u7684\u7cbe\u5ea6\u6700\u597d\uff0c\u5206\u522b\u6bd4GN\u3001BN\u548cIN\u9ad8\u51fa0.7%\u30012.6%\u548c0.8%\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cCE-GN\u5728GFLOPs\u548cFPS\u65b9\u9762\u7684\u6548\u7387\u4e5f\u6700\u597d\u3002<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/af039ca35901c26d1d474b67555d183c.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c12\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c12\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u4e3a\u4e86\u7a81\u51faCE-GN\u7684\u4f18\u70b9\uff0c\u6211\u4eec\u5c06\u5bc6\u96c6\u5377\u79ef\u548c\u7a00\u758f\u5377\u79ef\u4ea7\u751f\u7684\u7279\u5f81\u4e4b\u95f4\u7684\u4f59\u5f26\u76f8\u4f3c\u6027\u53ef\u89c6\u5316\uff0c\u5176\u4e2dCE-GN\u548cGN\u5206\u522b\u5bf9SC\u8fdb\u884c\u5f52\u4e00\u5316\u3002\u5982\u56fe3\u6240\u793a\uff0c\u4f7f\u7528CE-GN\u7684\u7279\u5f81\u6bd4\u4f7f\u7528GN\u7684\u7279\u5f81\u8868\u73b0\u51fa\u66f4\u9ad8\u7684\u76f8\u5173\u6027\uff0c\u8fd9\u8868\u660eCE-GN\u5728\u589e\u5f3aSC\u7684\u5168\u5c40\u4e0a\u4e0b\u6587\u65b9\u9762\u7684\u4f18\u8d8a\u6027\u3002<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/a16a0dc9d44eba973ec7f35d0535d49a.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c13\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c13\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u4e3a\u4e86\u5bf9\u5168\u5c40\u4e0a\u4e0b\u6587\u8fdb\u884c\u7f16\u7801\uff0c\u5229\u7528\u4e86point-wise\u5377\u79ef\uff0c\u5e76\u4e0e\u73b0\u6709\u7684\u6280\u672f\u8fdb\u884c\u4e86\u6bd4\u8f83\uff0c\u5305\u62ec\u666e\u901a\u76843\u00d73\u5377\u79ef\u3001GhostModule\uff0c\u4ee5\u53ca\u4e00\u4e9b\u57fa\u4e8e\u6ce8\u610f\u529b\u7684\u65b9\u6cd5\uff0c\u5982CBAM\u548cCriss-Cross\u6ce8\u610f\u529b\u3002<\/p>\n<p>\u5982\u88685\u6240\u793a\uff0cpoint-wise\u5377\u79ef\u5728\u68c0\u6d4b\u7cbe\u5ea6\u4e0a\u4f18\u4e8e\u5bf9\u5e94\u5377\u79ef\u3002\u540c\u65f6\uff0c\u5728\u57fa\u4e8e\u5377\u79ef\u7684\u65b9\u6cd5\u4e2d\uff0cGFLOPs\u6700\u4f4e\uff0c\u5728\u6240\u6709\u65b9\u6cd5\u4e2dFPS\u6700\u9ad8\uff0c\u660e\u663e\u663e\u793a\u4e86\u5176\u5728\u5e73\u8861\u7cbe\u5ea6\u548c\u6548\u7387\u65b9\u9762\u7684\u4f18\u52bf\u3002<\/p>\n<p>3\u3001\u5173\u4e8eAMM\u7684\u8be6\u7ec6\u5206\u6790<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/6055ae07678f1371cc08cdde582048be.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c14\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c14\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u6bd4\u8f83\u4e86AMM\u6a21\u5757\u5728VisDrone\u4e0a\u7684\u56fa\u5b9a\u5c4f\u853d\u6bd4\u5206\u522b\u4e3a0.50\u52300.95\uff0c\u5728UAVDT\u4e0a\u5206\u522b\u4e3a0.50\u52300.975\u3002\u5982\u56fe5\u6240\u793a\uff0c\u5728\u964d\u4f4e\u63a9\u6a21\u6bd4\u65f6\uff0c\u5377\u79ef\u4e2d\u6d89\u53ca\u7684\u7279\u5f81\u66f4\u591a\uff0c\u5bfc\u81f4\u8ba1\u7b97\u6210\u672c\u66f4\u9ad8\uff0cFPS\u66f4\u4f4e\u3002\u5728\u6b64\u540c\u65f6\uff0c\u53ef\u4ee5\u770b\u5230\u68c0\u6d4b\u7cbe\u5ea6\u5bf9\u63a9\u6a21\u6bd4\u503c\u5f88\u654f\u611f\uff0c\u800c\u63a9\u6a21\u6bd4\u503c\u5e76\u6ca1\u6709\u968f\u7740\u6bd4\u503c\u7684\u589e\u52a0\u800c\u6301\u7eed\u63d0\u9ad8\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u6700\u4f18\u56fa\u5b9a\u63a9\u6a21\u6bd4\u5728\u4e0d\u540c\u7684\u6570\u636e\u96c6\u4e0a\u6709\u6240\u4e0d\u540c\uff0c\u4f8b\u5982VisDrone\u4e3a0.9\uff0cUAVDT\u4e3a0.95\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cAMM\u81ea\u9002\u5e94\u5730\u786e\u5b9a\u4e86\u4e00\u4e2a\u9002\u5f53\u7684\u63a9\u6a21\u6bd4\uff0c\u4f7f\u57fa\u7840\u68c0\u6d4b\u5668\u8fbe\u5230\u6700\u4f73\u7684\u7cbe\u5ea6\u548c\u6700\u9ad8\u7684\u63a8\u7406\u901f\u5ea6\uff0c\u8bc1\u660e\u4e86\u5176\u5fc5\u8981\u6027\u3002<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/cafe5a6248bd54078ae400827c5e1f59.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c15\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c15\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u8bf7\u6ce8\u610f\uff0cAMM\u4ee5\u201c\u9010\u5c42\u201d\u7684\u65b9\u5f0f\u5206\u522b\u8ba1\u7b97\u4e0d\u540c\u5c42\u7684\u63a9\u6a21\u6bd4\u7387\u3002\u5c06\u5176\u4e0e\u201c\u5168\u5c40\u201d\u7248\u672c\u8fdb\u884c\u4e86\u6bd4\u8f83\uff0c\u540e\u8005\u4f30\u8ba1\u4e86\u6240\u6709\u5c42\u7684\u5168\u5c40\u63a9\u6a21\u6bd4\u7387\u3002\u5982\u88686\u6240\u793a\uff0c\u5728mAP\u548cFPS\u65b9\u9762\uff0c\u201c\u5c42\u7ea7\u201d\u65b9\u6cd5\u660e\u663e\u4f18\u4e8e\u201c\u5168\u5c40\u201d\u65b9\u6cd5\u3002<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/382d8a1f14cf7ac5bd48654ec7f99857.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c16\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c16\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u539f\u56e0\u5728\u4e8e\uff0c\u5982\u56fe4\u6240\u793a\uff0cFPN\u4e0d\u540c\u5c42\u7684\u6700\u4f18\u63a9\u6a21\u6bd4\u4e0d\u540c\uff0c\u201c\u5c42\u201d\u65b9\u6cd5\u6bd4\u201c\u5168\u5c40\u201d\u65b9\u6cd5\u4f30\u8ba1\u63a9\u6a21\u6bd4\u66f4\u51c6\u786e\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u7cbe\u5ea6\u548c\u6548\u7387\u3002<\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/90487c1e4cbeb9cb783efbe36444242e.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c17\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c17\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u4f5c\u8005\u8fd8\u5728\u88687\u4e2d\u8bc4\u4f30\u4e86\u5176\u5728\u4e0d\u540cFPN\u5c42\u4e2d\u7684\u5f71\u54cd\u3002\u901a\u8fc7\u8f83\u5c11\u7684FPN\u5c42\uff0cGFLOPs\u548cFPS\u5f97\u5230\u4e86\u6539\u8fdb\u3002\u653e\u5f03P6-P7\u7684\u5f71\u54cd\u4e0d\u5927\uff0c\u56e0\u4e3a\u5b83\u4eec\u7684\u4fe1\u606f\u8f83\u5c11\u3002\u53bb\u9664P4\u4f1a\u5bfc\u81f4mAP\u7684\u6025\u5267\u4e0b\u964d\uff0c\u8868\u660eP4\u81f3\u5173\u91cd\u8981\uff0c\u8fd9\u4e0e\u53ef\u89c6\u5316\u4e00\u81f4\u3002<\/p>\n<h4>3.2\u3001SOTA\u5bf9\u6bd4<\/h4>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/78b309e04e0911480d6b1dce17ad3521.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c18\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c18\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p class=\"img-center\"><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/ac45ccb7690776f40b27c0eb8868b29c.png\" =\"\" =\"\" alt=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b (https:\/\/mushiming.com\/)  \u7b2c19\u5f20\" title=\"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b  \u7b2c19\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>4\u3001\u53c2\u8003<\/h3>\n<p>[1].Adaptive Sparse Convolutional Networks with Global Context Enhancement for Faster Object Detection on Drone Images.<br \/> [2].https:\/\/github.com\/Cuogeihong\/CEASC.<\/p>\n<p>&nbsp;<\/p>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b_\u5c11\u6837\u672c\u76ee\u6807\u68c0\u6d4b\u6df1\u5ea6\u795e\u7ecf\u7f51\u7edc\uff08\u5982\u7ec6\u80de\u795e\u7ecf\u7f51\u7edc\u548cTransformer\uff09\u7684\u6700\u65b0\u8fdb\u5c55\u663e\u8457\u63d0\u9ad8\u4e86\u5728\u516c\u5171\u57fa\u51c6\uff08\u5982COCO\uff09\u4e0a\u7684...","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"_links":{"self":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/7636"}],"collection":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/comments?post=7636"}],"version-history":[{"count":0,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/7636\/revisions"}],"wp:attachment":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/media?parent=7636"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/categories?post=7636"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/tags?post=7636"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}