{"id":5968,"date":"2017-04-14T01:00:00","date_gmt":"2017-04-13T17:00:00","guid":{"rendered":"http:\/\/swarma.org\/%swarma-paper%\/"},"modified":"2018-12-05T22:32:23","modified_gmt":"2018-12-05T14:32:23","slug":"%e3%80%90%e6%b7%b1%e5%ba%a6%e3%80%91%e5%af%b9%e5%81%b6%e5%ad%a6%e4%b9%a0%e7%9a%84%e7%94%9f%e6%88%90%e5%af%b9%e6%8a%97%e7%bd%91%e7%bb%9c-dualgan","status":"publish","type":"post","link":"https:\/\/swarma.org\/?p=5968","title":{"rendered":"\u3010\u6df1\u5ea6\u3011\u5bf9\u5076\u5b66\u4e60\u7684\u751f\u6210\u5bf9\u6297\u7f51\u7edc (DualGAN)"},"content":{"rendered":"
\n
<\/section>\n

\"\u96c6\u667a\"<\/p>\n

\n
\n
\u5bfc\u8bfb<\/span><\/strong><\/span><\/section>\n
\n
\n
\n

\u5bf9\u6297\u751f\u6210\u7f51\u7edc\uff08GAN\uff09\u548c\u5bf9\u5076\u5b66\u4e60\uff08Dual Learning\uff09\uff0c\u90fd\u662f\u5728\u65e0\u76d1\u7763\u5b66\u4e60\u9886\u57df\u5927\u653e\u5f02\u5f69\u7684\u7814\u7a76\u65b9\u5411\u3002\u867d\u7136\u4e24\u8005\u4e00\u4e2a\u6765\u81ea\u4e8e\u56fe\u7247\u8bc6\u522b\uff0c\u4e00\u4e2a\u6765\u81ea\u4e8e\u673a\u5668\u7ffb\u8bd1\uff0c\u4f46\u662f\u4e24\u8005\u5728<\/span>\u5de7\u5999\u7684<\/span>\u7b97\u6cd5\u8bbe\u8ba1\u601d\u60f3\u4e0a\u6709\u7740\u76f8\u5f53\u5927\u7684\u76f8\u4f3c\u6027\u3002\u5982\u679c\u5c06GAN\u4e0eDual Learning\u7ed3\u5408\u8d77\u6765\uff0c\u90a3\u4fbf\u4ea7\u751f<\/span>\u4e86<\/span>\u975e\u5e38\u6709\u8da3\u7684\u201c\u56fe\u5230\u56fe\u7684\u7ffb\u8bd1\uff08Image to Image Translation\uff0c\u8be6\u89c1\u672c\u671f\u63a8\u6587\u300a\u56fe\u5230\u56fe\u7684\u7ffb\u8bd1\u300b\uff09\u201d\u3002\u524d\u4e9b\u65e5\u5b50\u5728AI\u5708\u98ce\u9761\u4e00\u65f6\u7684\u201cFacades\u201d\uff0c\u53ef\u4ee5\u6839\u636e\u7528\u6237\u7ed8\u5236\u7684\u5efa\u7b51\u6807\u7b7e\u751f\u6210\u201c\u771f\u6b63\u7684\u201d\u5efa\u7b51\u56fe\u7247\uff0c\u5176\u539f\u7406\u5c31\u662f\u56fe\u7247\u548c\u56fe\u7247\u6807\u7b7e\u4e4b\u95f4\u7684\u76f8\u4e92\u201c\u7ffb\u8bd1\u201d\u3002<\/span><\/span><\/span><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

\u8fd1\u5e74\u6765\uff0c<\/span>\u751f\u6210\u5bf9\u6297\u7f51\u7edc\uff08Generative Adversarial Networks, GAN\uff09<\/strong>\u6210\u4e3a\u4e86\u4eba\u5de5\u667a\u80fd\u9886\u57df\u6700\u4e3a\u7099\u624b\u53ef\u70ed\u7684\u7814\u7a76\u65b9\u5411\u3002GAN \u7684\u60f3\u6cd5\u6700\u65e9\u7531 Ian Goodfellow \u5728 2014 \u5e74\u63d0\u51fa\u3002GAN \u7528\u5bf9\u6297\u7684\u65b9\u6cd5\uff0c\u540c\u65f6\u8bad\u7ec3\u4e86\u4e00\u4e2a\u300c\u751f\u6210\u6a21\u578b\uff08G\uff09\u300d\u4e0e\u4e00\u4e2a\u300c\u5224\u522b\u6a21\u578b\uff08D\uff09\u300d\uff0c\u5728\u5b66\u4e60\u7684\u8fc7\u7a0b\u4e2d\uff0c\u751f\u6210\u6a21\u578b\u7684\u4f18\u5316\u76ee\u6807\u662f\u5c3d\u53ef\u80fd\u5730\u53bb\u751f\u6210\u4f2a\u9020\u7684\u6570\u636e\uff0c\u4ece\u800c\u83b7\u5f97\u771f\u5b9e\u6570\u636e\u7684\u7edf\u8ba1\u5206\u5e03\u89c4\u5f8b\uff1b\u800c\u5224\u522b\u6a21\u578b\u5219\u7528\u4e8e\u5224\u522b\u7ed9\u51fa\u7684\u4e00\u4e2a\u8f93\u5165\u6570\u636e\u5230\u5e95\u6765\u6e90\u4e8e\u771f\u5b9e\u6570\u636e\u8fd8\u662f\u751f\u6210\u6a21\u578b\u3002\u6700\u7ec8\uff0c\u5f53\u4e00\u4e2a\u5224\u522b\u6a21\u578b\u65e0\u6cd5\u51c6\u786e\u5206\u8fa8\u751f\u6210\u6a21\u578b\u6240\u751f\u6210\u7684\u6570\u636e\u662f\u5426\u4e3a\u4f2a\u9020\u65f6\uff0c\u6b64\u65f6\u6211\u4eec\u8ba4\u4e3a\u5224\u522b\u6a21\u578b\u4e0e\u751f\u6210\u6a21\u578b\u90fd\u5df2\u7ecf\u63d0\u9ad8\u5230\u4e86\u8f83\u9ad8\u7684\u6c34\u5e73\uff0c\u751f\u6210\u6a21\u578b\u6240\u751f\u6210\u7684\u6570\u636e\u8db3\u4ee5\u6a21\u4eff\u771f\u5b9e\u4e16\u754c\u4e2d\u7684\u6570\u636e\u3002\u56e0\u6b64\uff0c\u5f53\u6211\u4eec\u4f7f\u7528 GAN \u6765\u300c\u8bc6\u522b\u300d\u56fe\u7247\u65f6\uff0c\u6211\u4eec\u4e0d\u4f46\u8bc6\u522b\u4e86\u56fe\u7247\u7684\u5185\u5bb9\uff0c\u8fd8\u53ef\u4ee5\u751f\u6210\u5404\u79cd\u4e0d\u540c\u5185\u5bb9\u7684\u56fe\u7247\u3002\u8d39\u66fc\u66fe\u7ecf\u8bf4\u8fc7\uff1a\u201cWhat I cannot create, I do not understand.\u201d\u751f\u6210\u6a21\u578b\u4e3a\u4eba\u5de5\u667a\u80fd\u7684\u7814\u7a76\u63d0\u4f9b\u4e86\u4e00\u79cd\u201ccreate\u201d \u7684\u53ef\u80fd\u6027\uff0c\u56e0\u800c\u5f15\u8d77\u4e86\u5e7f\u6cdb\u7684\u5173\u6ce8\u3002<\/span><\/p>\n

\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u751f\u6210\u6a21\u578b\u6240\u751f\u6210\u7684\u7ed3\u679c\u5e76\u975e\u662f\u51ed\u7a7a\u6765\u4ea7\u751f\uff0c\u66f4\u591a\u7684\u65f6\u5019\uff0c\u5f88\u591a\u56fe\u50cf\u5904\u7406\u548c\u8ba1\u7b97\u673a\u89c6\u89c9\u7684\u95ee\u9898\u90fd\u53ef\u4ee5\u88ab\u770b\u6210\u662f\u4e00\u79cd\u300c\u56fe\u7247\u7ffb\u8bd1\u300d\u7684\u95ee\u9898\uff0c\u4f8b\u5982\u4e00\u5f20\u4eba\u8138\u7684\u7167\u7247\u4ee5\u53ca\u4e0e\u4e4b\u5bf9\u5e94\u7684\u4e00\u5f20\u7d20\u63cf\u4e4b\u95f4\u7684\u76f8\u4e92\u8f6c\u6362\u5c31\u53ef\u4ee5\u770b\u6210\u662f\u4ece\u4e00\u5f20\u56fe\u7247\u300c\u7ffb\u8bd1\u300d\u4e3a\u53e6\u5916\u4e00\u5f20\u56fe\u7247\u3002\u4e8b\u5b9e\u4e0a\uff0c\u66f4\u4e00\u822c\u7684\uff0c\u8fb9\u754c\u63a2\u6d4b\uff0c\u56fe\u50cf\u5206\u5272\uff0c\u56fe\u7247\u7684\u98ce\u683c\u5316\u548c\u62bd\u8c61\u5316\u7b49\u7b49\u90fd\u53ef\u4ee5\u88ab\u89c6\u4e3a\u662f\u8fd9\u6837\u4e00\u79cd\u300c\u7ffb\u8bd1\u300d\u95ee\u9898\u3002<\/span><\/p>\n

\u800c\u8bf4\u5230\u300c\u7ffb\u8bd1\u300d\uff0c\u6211\u4eec\u5f88\u5bb9\u6613\u4f1a\u60f3\u5230\u5176\u5728\u81ea\u7136\u8bed\u8a00\u5904\u7406\u9886\u57df\u4e2d\u7684\u4e00\u4e9b\u5e94\u7528\u3002\u8fd1\u5e74\u6765\u5728\u673a\u5668\u7ffb\u8bd1\u9886\u57df\u4e5f\u6709\u8bb8\u591a\u6709\u610f\u601d\u7684\u65b0\u8fdb\u5c55\u3002\u5176\u4e2d\u4e00\u79cd\u65b0\u7684\u505a\u6cd5\u662f\u5bf9\u5076\u5b66\u4e60\uff08dual learning\uff09\uff0c\u8fd9\u79cd\u5b66\u4e60\u7684\u65b9\u5f0f\u4e3a\u89e3\u51b3\u65e0\u76d1\u7763\u5b66\u4e60\u4e2d\u9047\u5230\u7684\u56f0\u96be\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u3002\u7b80\u8981\u4ecb\u7ecd\u4e00\u4e0b\u8fd9\u79cd\u5b66\u4e60\u65b9\u6cd5\u7684\u57fa\u672c\u601d\u8def\uff1a\u5047\u5982\u73b0\u5728\u5c0f\u660e\u53ea\u80fd\u8bb2\u4e2d\u6587\uff0c Alice \u53ea\u4f1a\u8bb2\u82f1\u6587\uff0c\u4ed6\u4eec\u4e24\u4e2a\u4eba\u867d\u7136\u90fd\u4e0d\u61c2\u5bf9\u65b9\u7684\u8bed\u8a00\uff0c\u4f46\u662f\u4ed6\u4eec\u5e0c\u671b\u80fd\u591f\u53ef\u4ee5\u4e2d\u82f1\u6587\u4e4b\u95f4\u7684\u4e24\u4e2a\u7ffb\u8bd1\u6a21\u578b\uff08\u4e2d\u8bd1\u82f1\uff0c\u82f1\u8bd1\u4e2d\uff09\u3002\u600e\u6837\u53ef\u4ee5\u5b9e\u73b0\u4ed6\u4eec\u7684\u8fd9\u4e2a\u76ee\u7684\u5462\uff1f\u9996\u5148\uff0c\u5bf9\u4e8e\u4e00\u4e2a\u82f1\u6587\u7684\u53e5\u5b50\uff0cAlice \u5148\u7528\u7ffb\u8bd1\u5de5\u5177\u5c06\u5176\u7ffb\u8bd1\u4e3a\u4e2d\u6587\uff0c\u7531\u4e8e\u5979\u5e76\u4e0d\u61c2\u4e2d\u6587\uff0c\u4e8e\u662f\u5979\u76f4\u63a5\u628a\u53e5\u5b50\u53d1\u7ed9\u4e86\u5c0f\u660e\uff1b\u4f46\u5c0f\u660e\u53c8\u4e0d\u61c2\u82f1\u6587\uff0c\u4e8e\u662f\u5c0f\u660e\u53ea\u80fd\u6309\u7167\u4e2d\u6587\u7684\u8bed\u8a00\u4e60\u60ef\u5224\u65ad\u8fd9\u4e2a\u53e5\u5b50\u662f\u5426\u901a\u987a\uff0c\u8fd9\u53ef\u4ee5\u5e2e\u52a9\u5c0f\u660e\u5224\u65ad\u8fd9\u4e2a\u300c\u82f1\u8bd1\u4e2d\u300d\u7684\u7cfb\u7edf\u662f\u5426\u505a\u5f97\u5f88\u597d\uff0c\u968f\u540e\uff0c\u5c0f\u660e\u628a\u4ed6\u4fee\u6539\u8fc7\u7684\u53e5\u5b50\u518d\u7528\u300c\u4e2d\u8bd1\u82f1\u300d\u7684\u7cfb\u7edf\u7ffb\u8bd1\u6210\u82f1\u6587\uff0c\u5e76\u628a\u82f1\u6587\u53e5\u5b50\u53d1\u7ed9 Alice\u3002Alice \u867d\u7136\u4e0d\u61c2\u4e2d\u6587\uff0c\u4f46\u5979\u80fd\u6bd4\u8f83\u7ecf\u8fc7\u8fd9\u4e00\u5927\u5708\u7684\u7ffb\u8bd1\u4e4b\u540e\uff0c\u5f97\u5230\u7684\u65b0\u53e5\u5b50\u4e0e\u6700\u521d\u7684\u7248\u672c\u662f\u5426\u76f8\u4f3c\u3002\u8fd9\u4e00\u4fe1\u606f\u53ef\u4ee5\u5e2e\u52a9\u5224\u65ad\u662f\u5426\u4e24\u4e2a\u7ffb\u8bd1\u6a21\u578b\u90fd\u8868\u73b0\u826f\u597d\u3002\u968f\u7740\u300c\u5bf9\u5076\u5b66\u4e60\u300d\u8fc7\u7a0b\u7684\u6301\u7eed\u8fdb\u884c\uff0c\u672a\u6807\u6ce8\u7684\u6570\u636e\u4e5f\u5f97\u5230\u4e86\u5145\u5206\u7684\u5229\u7528\uff0c\u5229\u7528\u8fd9\u4e9b\u4fe1\u606f\uff0c\u53ef\u4ee5\u5e2e\u52a9\u63d0\u9ad8\u5bf9\u5076\u4efb\u52a1\u4e2d\u7684\u4e24\u4e2a\u7ffb\u8bd1\u6a21\u578b\u3002\u8fd9\u79cd\u5bf9\u5076\u5b66\u4e60\u7684\u60f3\u6cd5\u4e3a\u8fdb\u4e00\u6b65\u6539\u8fdb\u73b0\u6709\u7684\u7ffb\u8bd1\u6a21\u578b\u63d0\u51fa\u4e86\u5d2d\u65b0\u7684\u601d\u8def\u3002<\/span><\/p>\n

\"\u96c6\u667a\"<\/p>\n

\u5982\u679c\u628a\u8fd9\u79cd\u5bf9\u5076\u5b66\u4e60\u7684\u65b9\u6cd5\u4e5f\u7528\u5230\u57fa\u4e8e GAN \u7684\u56fe\u7247\u7684\u300c\u7ffb\u8bd1\u300d\u4e0a\uff0c\u4f1a\u5f97\u5230\u600e\u6837\u7684\u6548\u679c\u5462\uff1f\u8fd9\u4f1a\u662f\u4e00\u4e2a\u975e\u5e38\u6709\u8da3\u7684\u95ee\u9898\u3002\u4e0d\u4e45\u524d\uff0c\u6211\u7684\u672c\u79d1\u540c\u5b66\u6613\u5b50\u7acb\uff08<\/span>@Maoren Liu<\/span><\/strong><\/a>\uff09\u548c\u4ed6\u7684\u5408\u4f5c\u8005\u4eec\u501f\u7528\u4e86\u5bf9\u5076\u5b66\u4e60\u7684\u601d\u8def\uff0c\u8bbe\u8ba1\u4e86\u4e00\u79cd\u540d\u4e3a\u5bf9\u5076 GAN\uff08DualGAN\uff09\u7684\u7b97\u6cd5\u3002\u8bf4\u6765\u6709\u8da3\u7684\u662f\uff0c\u6211\u4eca\u5e74\u5e74\u521d\u5728\u5199\u7535\u5b50\u4e66\u300a<\/span>\u4eba\u5de5\u667a\u80fd\u662f\u600e\u6837\u8bbe\u8ba1\u7684<\/span><\/strong><\/a>\u300b\u65f6\uff0c\u5f53\u65f6\u4e5f\u4e0e\u6613\u5b50\u7acb\u8ba8\u8bba\u8fc7\u7535\u5b50\u4e66\u6709\u5173\u5185\u5bb9\u7684\u9009\u62e9\u548c\u7ec4\u7ec7\uff0c\u5728\u7ec4\u7ec7\u91cc\u9762\u7684\u5185\u5bb9\u65f6\uff0c\u8003\u8651\u5230\u8fd9\u4e24\u79cd\u7b97\u6cd5\u8868\u73b0\u51fa\u7684\u65e0\u76d1\u7763\u7279\u6027\uff0c\u6211\u6709\u610f\u5730\u5c06\u5bf9\u5076\u5b66\u4e60\u548c GAN \u7684\u4ecb\u7ecd\u76f8\u90bb\u6392\u5217\u5728\u4e00\u8d77\u3002<\/span><\/p>\n

\u5982\u679c\u8bf4\u539f\u6765\u7684 GAN \u662f\u5c06\u56fe\u7247\u7684\u300c\u8bc6\u522b\u300d\u95ee\u9898\u6269\u5c55\u4e3a\u300c\u751f\u6210\u300d\u548c\u300c\u5224\u522b\u300d\u4e24\u4e2a\u95ee\u9898\uff0c\u90a3\u4e48 DualGAN \u7b97\u6cd5\u5c31\u662f\u5c06\u57fa\u672c\u7684 GAN \u518d\u8fdb\u4e00\u6b65\u6269\u5c55\u4e3a\u4e24\u4e2a\u76f8\u4e92\u8026\u5408\u7684\u7684 GAN\uff0c\u5176\u4e2d\u5b58\u5728\u7740\u4e24\u4e2a\u751f\u6210\u5668\u548c\u4e24\u4e2a\u5224\u522b\u5668\u3002\u4ee5\u7d20\u63cf\u4e0e\u7167\u7247\u4e4b\u95f4\u7684\u76f8\u4e92\u300c\u7ffb\u8bd1\u300d\u4e3a\u4f8b\u8fdb\u884c\u8bf4\u660e\uff0c\u5176\u4e2d\u7b2c\u4e00\u4e2a\u751f\u6210\u5668 <\/span>\"\u96c6\u667a\" \u53ef\u4ee5\u5c06\u7d20\u63cf\uff08U\uff09\u7ffb\u8bd1\u4e3a\u7167\u7247\uff08V\uff09\uff0c<\/span>\"\u96c6\u667a\" \u6240\u5b8c\u6210\u7684\u4efb\u52a1\u6b63\u662f\u6211\u4eec\u6700\u7ec8\u60f3\u8981\u5b8c\u6210\u7684\u76ee\u7684\uff0c\u4e0e\u8fd9\u4e2a\u751f\u6210\u5668\u5bf9\u5e94\u7684\u6709\u4e00\u4e2a\u5224\u522b\u5668 <\/span>\"\u96c6\u667a\"\u3002\u4e0e\u6b64\u540c\u65f6\uff0c\u6784\u5efa\u4e0e\u4e4b\u5bf9\u5076\u7684\u53e6\u4e00\u4e2a\u751f\u6210\u5668 <\/span>\"\u96c6\u667a\"\uff0c\u5c06\u7167\u7247\u8f6c\u6362\u4e3a\u7d20\u63cf\uff0c\u4e0e\u8fd9\u4e2a\u751f\u6210\u5668\u6240\u5bf9\u5e94\u7684\u540c\u6837\u6709\u4e00\u4e2a\u5224\u522b\u5668 <\/span>\"\u96c6\u667a\"\u3002<\/span><\/p>\n

\u5728\u8fd9\u6837\u7684\u57fa\u672c\u6846\u67b6\u4e0b\uff0c\u63a5\u4e0b\u6765\u6211\u4eec\u6765\u8003\u8651\u600e\u6837\u5229\u7528\u5bf9\u5076\u5b66\u4e60\u7684\u601d\u8def\u8bad\u7ec3 GAN\u3002\u9996\u5148\u6211\u4eec\u4ecb\u7ecd\u300c\u751f\u6210\u300d\u7684\u601d\u8def<\/span>\uff0c\u901a\u8fc7\u751f\u6210\u5668 <\/span>\"\u96c6\u667a\" \u53ef\u4ee5\u5bf9\u7d20\u63cf\u56fe\u7247 u \u8fdb\u884c\u7ffb\u8bd1\uff0c\u6700\u7ec8\u5f97\u5230\u7c7b\u4f3c\u7167\u7247\u7684\u56fe\u7247\uff0c\u5176\u4e2d\u5305\u542b\u7684\u566a\u58f0\u4e3a z\uff0c\u7ffb\u8bd1\u7684\u7ed3\u679c\u5373\u4e3a <\/span>\"\u96c6\u667a\" \uff0c\u628a\u8fd9\u4e2a\u7ffb\u8bd1\u7684\u7ed3\u679c\u6254\u7ed9\u53e6\u4e00\u4e2a\u4e13\u95e8\u7528\u4e8e\u751f\u6210\u7d20\u63cf\u56fe\u7247\u7684\u751f\u6210\u5668 <\/span>\"\u96c6\u667a\"\uff0c\u5f97\u5230\u7684\u7ed3\u679c <\/span>\"\u96c6\u667a\" \u5373\u4e3a\u5bf9\u539f\u6709\u7684\u7d20\u63cf\u56fe\u7247\u7684\u4e00\u6b21\u91cd\u6784\uff0c\u8fd9\u91cc\u7684 z’ \u540c\u6837\u662f\u566a\u58f0\u3002\u63a5\u4e0b\u6765\u8003\u8651\u4e0e\u8fd9\u4e00\u8fc7\u7a0b\u5bf9\u5076\u7684\u4e00\u4e2a\u8fc7\u7a0b\uff0c\u9996\u5148\u5c06\u7167\u7247 v \u7528\u751f\u6210\u5668 <\/span>\"\u96c6\u667a\"\u7ffb\u8bd1\u4e3a\u7d20\u63cf\u56fe <\/span>\"\u96c6\u667a\" \uff0c\u7136\u540e\u518d\u7528\u751f\u6210\u5668 <\/span>\"\u96c6\u667a\" \u5bf9\u751f\u6210\u7684\u7d20\u63cf\u56fe\u8fdb\u884c\u7ffb\u8bd1\uff0c\u5f97\u5230 <\/span>\"\u96c6\u667a\"\u3002<\/span><\/p>\n

\u63a5\u4e0b\u6765\u4ecb\u7ecd\u300c\u5224\u522b\u300d\u7684\u601d\u8def<\/span>\uff0c\u4e0e\u751f\u6210\u5668 <\/span>\"\u96c6\u667a\" \u5bf9\u5e94\u7684\u5224\u522b\u5668 <\/span>\"\u96c6\u667a\" \u5224\u65ad\u4e00\u5f20\u56fe\u7247\u662f\u5426\u50cf\u4e00\u5f20\u7167\u7247\uff0c\u800c\u4e0e\u751f\u6210\u5668 <\/span>\"\u96c6\u667a\" \u5bf9\u5e94\u7684\u5224\u522b\u5668 <\/span>\"\u96c6\u667a\" \u5219\u5224\u65ad\u4e00\u5f20\u56fe\u7247\u662f\u5426\u50cf\u4e00\u5f20\u7d20\u63cf\u56fe\u3002\u5bf9\u5e94\u4e8e\u4e0a\u9762\u63d0\u5230\u7684\u5bf9\u5076\u7684\u751f\u6210\u8fc7\u7a0b\uff0c\u7cfb\u7edf\u6700\u7ec8\u5e0c\u671b\u6700\u5c0f\u5316\u91cd\u6784\u8bef\u5dee\uff0c\u5373\u5e0c\u671b\u6700\u5c0f\u5316\u5728\u4e24\u6b21\u8fed\u4ee3\u540e\u5f97\u5230\u7684\u7ed3\u679c\u4e0e\u539f\u59cb\u56fe\u7247\u4e4b\u95f4\u7684\u8bef\u5dee<\/span>\"\u96c6\u667a\" \u548c<\/span>\"\u96c6\u667a\" \u3002
<\/span><\/p>\n

\u6839\u636e\u8fd9\u4e00\u57fa\u672c\u601d\u8def\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u771f\u7684\u6765\u5bf9\u56fe\u7247\u505a\u5404\u79cd\u5904\u7406\u4e86\u3002\u4e0b\u9762\u4e86\u5c55\u793a\u8fd9\u4e00\u7b97\u6cd5\u5f97\u5230\u7684\u4e00\u4e9b\u7ed3\u679c\u3002\u8fd9\u4e9b\u76f8\u5173\u7ed3\u679c\u5206\u522b\u4e0e\u771f\u5b9e\u60c5\u51b5\uff08ground truth\uff09\u548c\u5176\u5b83\u7b97\u6cd5\u5f97\u5230\u7684\u7ed3\u679c\u8fdb\u884c\u4e86\u6bd4\u8f83\uff0c\u53ef\u4ee5\u53d1\u73b0\u8fd9\u4e00\u7b97\u6cd5\u7684\u786e\u6709\u7740\u4e0d\u9519\u7684\u8868\u73b0\u3002<\/span><\/p>\n

\uff081\uff09\u65e5\u666f\u56fe\u7247\u4e0e\u591c\u666f\u56fe\u7247\u4e4b\u95f4\u7684\u8f6c\u6362<\/span><\/p>\n

\"\u96c6\u667a\"<\/p>\n

\uff082\uff09\u56fe\u7247\u548c\u56fe\u7247\u6807\u7b7e\u4e4b\u95f4\u7684\u76f8\u4e92\u300c\u7ffb\u8bd1\u300d\uff1a\u5bf9\u56fe\u7247\u52a0\u6807\u7b7e\u548c\u901a\u8fc7\u56fe\u7247\u6807\u7b7e\u91cd\u5efa\u56fe\u7247<\/span>\"\u96c6\u667a\"<\/span><\/p>\n

\"\u96c6\u667a\"<\/p>\n

\uff083\uff09\u7d20\u63cf\u4e0e\u7167\u7247\u4e4b\u95f4\u7684\u76f8\u4e92\u300c\u7ffb\u8bd1\u300d<\/span><\/p>\n

\"\u96c6\u667a\"\"\u96c6\u667a\"<\/p>\n

\uff084\uff09\u5730\u56fe\u4e0e\u536b\u661f\u56fe\u7247\u4e4b\u95f4\u7684\u76f8\u4e92\u300c\u7ffb\u8bd1\u300d<\/span><\/p>\n

\"\u96c6\u667a\"\"\u96c6\u667a\"<\/p>\n

\u7136\u800c\uff0c\u8fd8\u6709\u4e00\u4e9b\u60c5\u51b5\uff0c\u6211\u4eec\u4ec5\u4ec5\u53ea\u80fd\u8fdb\u884c\u4e00\u4e9b\u300c\u7ffb\u8bd1\u300d\uff0c\u800c\u65e0\u6cd5\u627e\u5230\u6b63\u786e\u7684\u7ed3\u679c\uff08ground truth\uff09\u8fdb\u884c\u6bd4\u8f83\uff0c\u4f8b\u5982\u56fe\u7247\u98ce\u683c\u7684\u6539\u53d8\u5c31\u5c5e\u4e8e\u8fd9\u4e00\u7c7b\u95ee\u9898\uff0c\u7136\u800c\u8fd9\u4e9b\u95ee\u9898\u672c\u8eab\u5c31\u662f\u4e00\u79cd\u6ca1\u6709\u6b63\u786e\u7b54\u6848\u7684\u95ee\u9898\u3002\u8fd9\u4e9b\u95ee\u9898\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u8fd9\u4e9b\u95ee\u9898\u6d89\u53ca\u5230\u771f\u6b63\u7684\u65e0\u76d1\u7763\u5b66\u4e60\u3002\u5c3d\u7ba1\u300c\u98ce\u683c\u300d\u7684\u8f6c\u6362\u672c\u8eab\u65e0\u6cd5\u627e\u5230\u5f88\u597d\u7684\u5ea6\u91cf\u65b9\u5f0f\uff0c\u7136\u800c\u5728\u67d0\u4e9b\u7279\u6b8a\u7684\u95ee\u9898\u4e0a\uff0c\u4ecd\u7136\u6709\u4e00\u4e9b\u68c0\u6d4b\u7684\u65b9\u6cd5\uff0c\u4f8b\u5982\u7528 AMT \u6750\u8d28\u611f\u77e5\u6d4b\u8bd5\uff0c\u53ef\u4ee5\u5bf9\u56fe\u7247\u4e2d\u7269\u54c1\u7684\u6750\u8d28\u8fdb\u884c\u4e00\u4e9b\u300c\u5ba2\u89c2\u7684\u300d\u68c0\u9a8c\uff0c\u8fd9\u53ef\u4ee5\u4f5c\u4e3a\u8861\u91cf\u300c\u7ffb\u8bd1\u300d\u6548\u679c\u7684\u4e00\u79cd\u5ea6\u91cf\u3002\u5728\u8fd9\u4e9b\u5e94\u7528\u65b9\u9762\uff0cDualGAN \u6709\u7740\u660e\u663e\u6bd4 GAN \u66f4\u597d\u7684\u65e0\u76d1\u7763\u5b66\u4e60\u8868\u73b0\u3002<\/span><\/p>\n

\uff085\uff09\u4e2d\u56fd\u753b\u2014\u6cb9\u753b\u4e4b\u95f4\u7684\u7ffb\u8bd1<\/span><\/p>\n

\"\u96c6\u667a\"<\/p>\n

\uff086\uff09\u91d1\u5c5e\u3001\u77f3\u5934\u3001\u6728\u6599\u3001\u76ae\u9769\u3001\u7ec7\u7269\u7b49\u6750\u8d28\u4e4b\u95f4\u7684\u8f6c\u6362<\/span><\/p>\n

\"\u96c6\u667a\"<\/p>\n

\u8fd9\u79cd\u57fa\u4e8e\u5bf9\u5076\u5b66\u4e60\u7684 GAN \u4e3a\u56fe\u7247\u4e0e\u56fe\u7247\u4e4b\u95f4\u7684\u300c\u7ffb\u8bd1\u300d\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\uff0c\u5c24\u4e3a\u91cd\u8981\u7684\u662f\uff0c\u901a\u8fc7\u5c06 GAN \u8fdb\u4e00\u6b65\u8fdb\u884c\u6269\u5145\uff0c\u8fd9\u79cd\u65b9\u6cd5\u628a\u65e0\u76d1\u7763\u5b66\u4e60\u7684\u6027\u8d28\u5229\u7528\u5230\u4e86\u6781\u81f4\uff0c\u56e0\u800c\u5728\u7406\u8bba\u4e0a\u5177\u6709\u5f88\u91cd\u8981\u7684\u610f\u4e49\u3002\u5c3d\u7ba1\u8fd9\u4e00\u7b97\u6cd5\u76ee\u524d\u7684\u8868\u73b0\u4ecd\u7136\u6709\u6709\u5f85\u63d0\u9ad8\uff0c\u7136\u800c\u4e0e\u5176\u5b83 GAN \u7684\u53d8\u5f62\u7b97\u6cd5\u76f8\u6bd4\uff0c\u4f8b\u5982\u4e0e\u6761\u4ef6 GAN\uff08conditional GAN, cGAN\uff09\u76f8\u6bd4\uff0cDualGAN \u5373\u4f7f\u662f\u9762\u5bf9\u5b8c\u5168\u6ca1\u6709\u52a0\u6807\u7b7e\u7684\u6570\u636e\uff0c\u4e5f\u53ef\u4ee5\u4ea7\u751f\u8db3\u4ee5\u4e0e\u4e4b\u76f8\u6bd4\u7684\u8868\u73b0\uff0c\u8fd9\u6697\u793a\u4e86\u65e0\u76d1\u7763\u5b66\u4e60\u7684\u5de8\u5927\u6f5c\u529b\u3002\u8003\u8651\u5230 cGAN \u7b49\u7b97\u6cd5\u7684\u8bad\u7ec3\u9700\u8981\u5f15\u5165\u5927\u91cf\u7684\u4eba\u5de5\u6807\u7b7e\uff0cDualGAN \u7b49\u65e0\u76d1\u7763\u5b66\u4e60\u7684\u7b97\u6cd5\u5f88\u53ef\u80fd\u53ef\u4ee5\u5927\u5927\u964d\u4f4e\u52a0\u6807\u7b7e\u7684\u6210\u672c\uff0c\u5728\u8fdb\u4e00\u6b65\u63d0\u9ad8\u7a33\u5b9a\u6027\u4e4b\u540e\uff0c\u503c\u5f97\u76f8\u4fe1\u5176\u5728\u672a\u6765\u6709\u7740\u91cd\u8981\u7684\u5e94\u7528\u524d\u666f\u3002
<\/span><\/p>\n

\u8fd9\u7bc7\u8bba\u6587\u7684\u601d\u8def\u4e0e\u6700\u8fd1\u5f88\u706b\u7684\u5de5\u4f5c <\/span>Unpaired Image-to-Image Translation using Cycle-Consistent Adversarial Networks<\/span><\/a> \u975e\u5e38\u7c7b\u4f3c\uff0c\u4f46\u5176\u5b9e\u662f\u72ec\u7acb\u7684\u3001\u6765\u6e90\u4e8e\u4e0d\u540c\u51fa\u53d1\u70b9\u7684\u5de5\u4f5c\u3002\u5728\u770b\u5230\u90a3\u4e2a\u5de5\u4f5c\u7684\u6709\u5173\u4ecb\u7ecd\u540e\uff0c\u6211\u89c9\u5f97\u5e94\u8be5\u7279\u522b\u6709\u5fc5\u8981\u7ad9\u51fa\u6765\u4ecb\u7ecd\u4e00\u4e0b\u6613\u5b50\u7acb\u7684\u8fd9\u4e2a\u5de5\u4f5c\u3002<\/span><\/p>\n

\u76ee\u524d\uff0c\u8fd9\u7bc7\u5173\u4e8e DualGAN \u7b97\u6cd5\u7684\u8bba\u6587\u5df2\u7ecf\u6295\u7a3f\u5230 ICCV \u4f1a\u8bae<\/span><\/p>\n

\u539f\u8bba\u6587\u7684 arXiv \u5730\u5740\u4e3a\uff1a<\/span><\/strong><\/span><\/a>https:\/\/arxiv.org\/abs\/1704.02510<\/span><\/span><\/p>\n

\u8fd9\u4e2a\u9879\u76ee\u7684\u7a0b\u5e8f\u53ef\u4ee5\u5230\u4ee5\u4e0b GitHub \u94fe\u63a5\u83b7\u53d6\uff1a<\/span><\/strong> <\/span>https:\/\/github.com\/duxingren14\/DualGAN<\/span><\/a><\/p>\n

<\/span><\/a><\/p>\n


<\/p>\n


<\/p>\n

\u6709\u5173GAN\u7684\u66f4\u591a\u5185\u5bb9\u8bf7\u89c2\u770b\u5982\u4e0b\u8bfe\u7a0b\uff1a<\/span><\/p>\n

\u3010http:\/\/campus.swarma.org\/gpac=8\u3011<\/span><\/p>\n

\"\u96c6\u667a\"<\/div>\n
\n
\n

<\/span><\/strong><\/strong><\/span><\/h1>\n
\n
\n

\"\u96c6\u667a\"
<\/p>\n<\/section>\n

\n
\n
\n
\n

\u96c6\u667aQQ\u7fa4\uff5c292641157
\u5546\u52a1\u5408\u4f5c\uff5czhangqian@swarma.org
\u6295\u7a3f\u8f6c\u8f7d\uff5cwangting@swarma.org<\/span><\/p>\n<\/section>\n<\/section>\n<\/section>\n

\n

\u25c6 <\/span>\u25c6 <\/span>\u25c6<\/span><\/span><\/strong><\/strong>
<\/h1>\n

\u96c6\u667a\u4ff1\u4e50\u90e8<\/span><\/strong><\/span><\/p>\n<\/section>\n

\u82f1\u6587\u540d\uff1a Swarma Club \uff0c<\/span><\/p>\n

\u6210\u7acb\u4e8e 2008 \u5e74 \uff0c <\/span><\/p>\n

\u662f\u4e00\u4e2a\u4ece\u4e8b\u5b66\u672f\u7814\u7a76\u3001<\/span><\/p>\n

\u4eab\u53d7\u79d1\u5b66\u4e50\u8da3\u7684\u63a2\u7d22\u8005\u7684\u56e2\u4f53 \u3002<\/span><\/p>\n

\u529b\u56fe\u642d\u5efa\u4e00\u4e2a\u4e2d\u56fd\u7684<\/span><\/p>\n

 \u201c \u6ca1\u6709\u56f4\u5899\u7684\u7814\u7a76\u6240 \u201d\u3002<\/strong><\/strong><\/span><\/p>\n

\u641c\u7d22\u516c\u4f17\u53f7\uff1a\u96c6\u667a\u4ff1\u4e50\u90e8<\/span><\/strong><\/span><\/p>\n

\u8ba9\u82f9\u679c\u7838\u5f97\u66f4\u731b\u70c8\u4e9b\u5427\uff01<\/span><\/p>\n

\n

\"\u96c6\u667a\"
<\/p>\n<\/section>\n

\u957f\u6309\u8bc6\u522b\u4e8c\u7ef4\u7801\uff0c\u5173\u6ce8\u96c6\u667a\u4ff1\u4e50\u90e8\uff0c<\/span><\/p>\n

\u8ba9\u6211\u4eec\u79bb\u79d1\u5b66\u63a2\u7d22\u66f4\u8fd1\u4e00\u6b65\u3002<\/span><\/p>\n<\/section>\n<\/section>\n<\/section>\n

\n

\u59cb\u53d1\u4e8e\u5fae\u4fe1\u516c\u4f17\u53f7\uff1a \u96c6\u667a\u4ff1\u4e50\u90e8 <\/p>\n<\/blockquote>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u5bfc\u8bfb \u5bf9\u6297\u751f\u6210\u7f51\u7edc\uff08GAN\uff09\u548c\u5bf9\u5076\u5b66\u4e60\uff08Dual Learning\uff09\uff0c\u90fd\u662f\u5728\u65e0\u76d1\u7763\u5b66\u4e60\u9886\u57df\u5927\u653e\u5f02\u5f69\u7684\u7814\u7a76\u65b9\u5411\u3002\u867d\u7136\u4e24\u8005\u4e00\u4e2a\u6765\u81ea\u4e8e\u56fe\u7247\u8bc6\u522b\uff0c\u4e00\u4e2a\u6765\u81ea\u4e8e\u673a\u5668\u7ffb\u8bd1\uff0c\u4f46\u662f\u4e24\u8005\u5728\u5de7\u5999\u7684\u7b97\u6cd5\u8bbe\u8ba1\u601d\u60f3\u4e0a\u6709\u7740\u76f8\u5f53\u5927\u7684\u76f8\u4f3c\u6027\u3002\u5982\u679c\u5c06GAN\u4e0eDual Learning\u7ed3\u5408\u8d77\u6765\uff0c\u90a3\u4fbf\u4ea7\u751f\u4e86\u975e\u5e38\u6709\u8da3\u7684\u201c\u56fe\u5230\u56fe\u7684\u7ffb\u8bd1\uff08Ima…<\/p>\n","protected":false},"author":1,"featured_media":5969,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[19],"tags":[],"special":[],"_links":{"self":[{"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/posts\/5968"}],"collection":[{"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5968"}],"version-history":[{"count":1,"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/posts\/5968\/revisions"}],"predecessor-version":[{"id":6007,"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/posts\/5968\/revisions\/6007"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/media\/5969"}],"wp:attachment":[{"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5968"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5968"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5968"},{"taxonomy":"special","embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Fspecial&post=5968"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}