{"id":38059,"date":"2020-09-16T00:00:39","date_gmt":"2020-09-15T16:00:39","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=38059"},"modified":"2021-12-27T11:54:54","modified_gmt":"2021-12-27T03:54:54","slug":"%e7%85%a7%e7%89%87%e5%8f%8d%e5%85%89%e4%ba%86%ef%bc%9f%e8%ae%93ai%e4%be%86%e5%b9%ab%e4%bd%a0%e8%99%95%e7%90%86","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=38059","title":{"rendered":"\u7167\u7247\u53cd\u5149\u4e86\uff1f\u8b93AI\u4f86\u5e6b\u4f60\u8655\u7406"},"content":{"rendered":"<div class=\"single-post-media clr\">\n<div class=\"post-thumbnail\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2020\/09\/lens.jpg\" alt=\"\u7167\u7247\u53cd\u5149\u4e86\uff1f\u8b93AI\u4f86\u5e6b\u4f60\u8655\u7406\" width=\"500\" height=\"318\" \/><\/div>\n<\/div>\n<div class=\"entry clr\">\n<p><strong>\u7de8\u8b6f\uff0f\u8cf4\u4f73\u6600<\/strong><\/p>\n<p><strong>AI\u5e6b\u5fd9\u8655\u7406\u5716\u50cf<\/strong><\/p>\n<p><a href=\"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/?p=79665\">\u96fb\u8166\u8996\u89ba<\/a>\u5728\u73fe\u4eca\u7684\u793e\u6703\u4e2d\u6709\u975e\u5e38\u5ee3\u6cdb\u7684\u61c9\u7528\uff0c\u4f8b\u5982\u505c\u8eca\u5834\u7684\u8eca\u724c\u8fa8\u8b58\u3001\u5716\u7247\u6587\u5b57\u7ffb\u8b6f\uff0c\u751a\u81f3\u662f\u81ea\u52d5\u99d5\u99db\u3002\u96fb\u8166\u5fc5\u9808\u900f\u904e\u76f8\u6a5f\u6216\u9304\u5f71\u6a5f\u7b49\u8a2d\u5099\u624d\u80fd\u300c\u770b\u300d\u898b\u5f71\u50cf\uff0c\u7136\u5f8c\u505a\u51fa\u76f8\u61c9\u7684\u53cd\u61c9\u3002\u5148\u4e0d\u8aaa\u56e0\u70ba\u8a2d\u5099\u8a2d\u5b9a\u800c\u5c0e\u81f4\u7684\u5716\u50cf\u5931\u771f\uff0c\u5176\u4ed6\u50cf\u662f\u67f5\u6b04\u906e\u64cb\u3001\u73bb\u7483\u53cd\u5149\u7b49\u969c\u7919\uff0c\u90fd\u662f\u96fb\u8166\u8996\u89ba\u9700\u8981\u514b\u670d\u7684\u56f0\u96e3\u3002\u4eba\u5de5\u624b\u52d5\u4fee\u5716\u4e0d\u50c5\u7d30\u7bc0\u7e41\u7463\u3001\u8017\u6642\u8017\u5de5\uff0c\u9084\u4e0d\u80fd\u5373\u6642\u5c07\u91cd\u5efa\u5f8c\u7684\u5f71\u50cf\u56de\u994b\u7d66\u9700\u8981\u7528\u5230\u7684\u7a0b\u5f0f\u6216\u88dd\u7f6e\u3002\u6b64\u6642\u5229\u7528\u96fb\u8166\u81ea\u52d5\u4fee\u5716\u5c31\u6210\u70ba\u6700\u7406\u60f3\u7684\u9078\u64c7\u4e86\uff01<\/p>\n<p>\u76ee\u524d\u5927\u90e8\u5206\u7684\u6f14\u7b97\u6cd5\uff0c\u90fd\u662f\u91dd\u5c0d\u55ae\u5e40\u5716\u7247\u8a2d\u8a08\uff0c\u65b9\u6cd5\u4e0d\u5916\u4e4e\u300c\u9b3c\u5f71\u7dda\u7d22\u300d\uff08ghosting cues\uff09\u8207\u300c\u7279\u5fb5\u5b78\u7fd2\u300d\u5169\u7a2e\u3002\u524d\u8005\u662f\u900f\u904e\u73bb\u7483\u53cd\u5c04\u51fa\u7684\u300c\u9b3c\u5f71\u300d\uff0c\u5229\u7528\u666f\u6df1\u4e0d\u540c\u4f46\u5167\u5bb9\u4e00\u81f4\u7684\u7279\u6027\uff0c\u4ee5\u6f14\u7b97\u6cd5\u79fb\u9664\u53cd\u5c04\uff1b\u800c\u5f8c\u8005\u5247\u5fc5\u9808\u5148\u5c0d\u539f\u59cb\uff08\u7121\u906e\u64cb\uff09\u7684\u62cd\u651d\u5834\u666f\u6709\u5145\u5206\u4e86\u89e3\u624d\u80fd\u9032\u884c\u3002\u4eca\u5929\u82e5\u662f\u60f3\u5c07\u4e00\u500b\u5716\u50cf\u7684\u524d\u666f\uff08\u906e\u64cb\u7269\uff09\u548c\u5f8c\u666f\uff08\u60f3\u89c0\u5bdf\u7684\u5834\u666f\uff09\u6e05\u695a\u5730\u5206\u96e2\u958b\u4f86\uff0c\u5169\u7a2e\u65b9\u6cd5\u90fd\u4e0d\u53ef\u9760\u3002<\/p>\n<p>\u6700\u8fd1\u7531\u53f0\u5927\u7814\u7a76\u5718\u968a\u63d0\u51fa\uff0c\u5229\u7528\u79fb\u52d5\u76f8\u6a5f\u6355\u6349\u5230\u7684\u5e8f\u5217\u5716\u50cf\uff08\u50cf\u662f\u9023\u7e8c\u62cd\u651d\uff09\u63d0\u4f9b\u66f4\u591a\u8a0a\u606f\uff0c\u6709\u6548\u5730\u5206\u96e2\u524d\uff0f\u5f8c\u666f\u3002\u8209\u4f8b\u4f86\u8aaa\uff0c\u5716\u50cf\u524d\u666f\u548c\u5f8c\u666f\u7684\u666f\u6df1\u4e0d\u540c\uff0c\u56e0\u6b64\u5728\u5e8f\u5217\u5716\u50cf\u4e2d\u79fb\u52d5\u901f\u5ea6\u4e0d\u540c\uff0c\u5229\u7528\u9019\u500b\u7279\u6027\uff0c\u5c31\u53ef\u4ee5\u5beb\u51fa\u6f14\u7b97\u6cd5\u4f86\u5206\u96e2\u5169\u8005\uff0c\u5c07\u906e\u64cb\u7269\u79fb\u9664\u3002<\/p>\n<p><strong>\u53c8\u597d\u53c8\u4fbf\u5b9c<\/strong><\/p>\n<p>\u5229\u7528\u524d\u5f8c\u666f\u904b\u52d5\u901f\u5ea6\u7684\u4e0d\u540c\uff0c\u5df2\u7d93\u53ef\u4ee5\u5f97\u51fa\u4e00\u4e9b\u76f8\u7576\u4e0d\u932f\u7684\u6210\u679c\uff0c\u4f46\u662f\u90a3\u4e9b\u65b9\u6cd5\u4e0d\u50c5\u5728\u8a08\u7b97\u80fd\u529b\u4e0a\u7684\u8981\u6c42\u5f88\u9ad8\uff08\u4fd7\u7a31\u8a08\u7b97\u4ee3\u50f9\u6602\u8cb4\uff09\uff0c\u9084\u9700\u8981\u5f88\u56b4\u8b39\u7684\u5047\u8a2d\u8207\u6a21\u578b\u914d\u5408\uff0c\u4f8b\u5982\u4eae\u5ea6\u4e0a\u8981\u4fdd\u6301\u4e00\u81f4\u3001\u9700\u8981\u53ef\u4ee5\u7cbe\u78ba\u4f30\u8a08\u524d\u5f8c\u666f\u904b\u52d5\u7684\u80fd\u529b\u7b49\uff1b\u5373\u4f7f\u5f8c\u4f86\u4ee5\u4e09\u7dad\u5377\u7a4d\u795e\u7d93\u7db2\u8def\uff08CNN\uff09\u70ba\u6838\u5fc3\uff0c\u53ef\u4ee5\u4e0d\u4f9d\u8cf4\u4efb\u4f55\u9810\u8a2d\u6a21\u578b\u4f86\u8655\u7406\u5716\u50cf\uff0c\u4f46\u5f97\u51fa\u7684\u7d50\u679c\u537b\u4e0d\u5982\u5148\u524d\u512a\u79c0\u3002<\/p>\n<p>\u6709\u9451\u65bc\u6b64\uff0c\u53f0\u5927\u5718\u968a\u5148\u4f7f\u7528\u4e86\u7d30\u5bc6\u904b\u52d5\u4f30\u8a08\u6cd5\uff08dense motion estimation\uff09\u5728\u524d\u5f8c\u666f\u9593\u5207\u63db\uff0c\u627e\u51fa\u5404\u81ea\u7684\u904b\u52d5\u5411\u91cf\uff0c\u5f9e\u7c97\u7565\u5230\u7cbe\u7d30\u91cd\u65b0\u5efa\u69cb\u4e0d\u540c\u5716\u5c64\u7684\u5167\u5bb9\u3002\u8207\u6b64\u540c\u6642\uff0c\u5716\u5c64\u4e26\u4e0d\u7531\u4eba\u5de5\u8a2d\u5b9a\uff0c\u800c\u662f\u900f\u904e\u6a5f\u5668\u5b78\u7fd2\u7684\u65b9\u5f0f\u4f86\u544a\u8a34\u6f14\u7b97\u6cd5\u4f55\u70ba\u524d\u666f\uff0c\u4f55\u70ba\u5f8c\u666f\u3002\u5982\u6b64\u4e00\u4f86\uff0c\u6f14\u7b97\u6cd5\u4fbf\u53ef\u7531\u591a\u6a23\u5316\u7684\u5716\u50cf\u4e2d\u5b78\u7fd2\uff0c\u7121\u9808\u4f9d\u8cf4\u7d93\u5178\u5047\u8a2d\u3002\u56e0\u6b64\u82e5\u662f\u78b0\u5230\u4e00\u4e9b\u8207\u5047\u8a2d\u4e0d\u662f\u90a3\u9ebc\u5951\u5408\u7684\u6578\u64da\uff0c\u4e5f\u80fd\u5bb9\u932f\u7684\u7a7a\u9593\uff0c\u9032\u800c\u5728\u61c9\u7528\u5c64\u9762\u4e0a\u66f4\u6709\u5f48\u6027\u3002<\/p>\n<div id=\"attachment_84084\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-84084\" src=\"https:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2020\/09\/SeeThruObst-1.png\" alt=\"\" width=\"1127\" height=\"715\" \/><\/p>\n<p class=\"wp-caption-text\">(\u5716\u7247\u4f86\u6e90\uff1aLiu, Y. et al., 2020.)<\/p>\n<\/div>\n<p>\u8a73\u7d30\u5730\u4f86\u8aaa\uff0c\u6f14\u7b97\u6cd5\u9996\u5148\u7c97\u7565\u5730\u4f30\u51fa\u524d\u666f\uff08\u5716\u4e00\u4e0a\u65b9\u7da0\u8272\u65b9\u5f62\uff09\u3001\u5f8c\u666f\uff08\u5716\u4e00\u4e0a\u65b9\u7d2b\u8272\u65b9\u5f62\uff09\u55ae\u4e00\u5747\u52fb\u7684\u5149\u6d41\u5834\uff08flow field\uff09\uff0c\u4e5f\u5c31\u662f\u524d\u5f8c\u666f\u7684\u904b\u52d5\u60c5\u5f62\u3002\u800c\u5f8c\u7528\u5149\u6d41\u5834\u91cd\u5efa\u51fa\u524d\u5f8c\u666f\uff0c\u518d\u4f86\u900f\u904e\u5df2\u4e8b\u5148\u8a13\u7df4\u597d\u7684CNN\u5fae\u8abf\u524d\u5f8c\u666f\u7684\u5149\u6d41\u5834\uff08\u5716\u4e00\u4e0b\u65b9\u6dfa\u7da0\u65b9\u5f62\u548c\u7d2b\u7da0\u65b9\u5f62\uff09\uff0c\u76f4\u5230\u6700\u4f73\u6210\u679c\u3002<\/p>\n<div id=\"attachment_84085\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-84085\" src=\"https:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2020\/09\/SeeThruObst-2.png\" alt=\"\" width=\"1126\" height=\"947\" \/><\/p>\n<p class=\"wp-caption-text\">\u5716\u4e8c\u3001\u5c55\u793a\u4e86\u4e00\u4e9b\u7d93\u904e\u8655\u7406\u7684\u906e\u64cb\u5716\u7247\u4f8b\u5b50\uff0c\u7d93\u904e\u5206\u96e2\u4e4b\u5f8c\uff0c\u80cc\u666f\u5373\u5f88\u6e05\u6670\u5730\u51f8\u986f\u51fa\u4f86\uff0c\u4e0d\u518d\u53d7\u53cd\u5149\u6216\u662f\u906e\u64cb\u5f71\u97ff\u3002(\u5716\u7247\u4f86\u6e90\uff1aLiu, Y. et al., 2020.)<\/p>\n<\/div>\n<p>\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0cCNN\u4e8b\u5148\u8a13\u7df4\u6642\u6240\u4f7f\u7528\u7684\u6578\u64da\u70ba\u4eba\u5de5\u5408\u6210\uff0c\u800c\u975e\u5be6\u969b\u62cd\u651d\u7684\u5716\u50cf\u3002\u5728\u61c9\u7528\u5230\u771f\u5be6\u6578\u64da\u6642\uff0c\u82e5\u662f\u8981\u8655\u7406\u5404\u7a2e\u4e0d\u540c\u7684\u906e\u64cb\u6548\u679c\uff0c\u4e5f\u53ea\u9700\u5c0d\u6f14\u7b97\u6cd5\u505a\u4e00\u4e9b\u5c0f\u66f4\u52d5\u5373\u53ef\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u53c3\u8003\u8cc7\u6599<\/strong><\/p>\n<ol>\n<li>Y.-L. Liu, W.-S. Lai, M.-H. Yang, Y.-Y. Chuang, and J.-B. Huang, \u201cLearning to See Through Obstructions,\u201d in\u00a0<em>Proceedings of the IEEE\/CVF Conference on Computer Vision and Pattern Recognition<\/em>, 2020, pp. 14215-14224.<\/li>\n<li>Y. Shih, D. Krishnan, F. Durand, and W. T. Freeman, \u201cReflection removal using ghosting cues,\u201d in\u00a0<em>Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition<\/em>, 2015, pp. 3193-3201.<\/li>\n<\/ol>\n<div class=\"pf-content\">\n<p>(\u672c\u6587\u7531\u6559\u80b2\u90e8\u88dc\u52a9\u300cAI\u5831\u5831\u2500AI\u79d1\u666e\u63a8\u5ee3\u8a08\u756b\u300d\u57f7\u884c\u5718\u968a\u7de8\u8b6f)<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u7db2\u8def\u4e0a\u4fee\u5716\u795e\u4eba\u5999\u624b\u751f\u82b1\uff0c\u7528\u5c08\u696d\u4fee\u5716\u8edf\u9ad4\u63ee\u7051\u4e00\u756a\uff0c\u4e0d\u7ba1\u662f\u64c1\u64e0\u904a\u6a02\u5712\u8b8a\u6210\u6d6a\u6f2b\u5169\u4eba\u7d04\u6703\u5834\u666f\uff0c\u6216\u662f\u8b93\u4eba\u64c1\u6709\u5c0f\u81c9\u5927\u9577\u817f\uff0c\u4fee\u5716\u6280\u8853\u4e0d\u50c5\u53ef\u4ee5\u79fb\u9664\u5716\u7247\u4e2d\u4e0d\u60f3\u8981\u7684\u90e8\u5206\uff0c\u66f4\u53ef\u4ee5\u88dc\u6551\u5728\u4e0d\u826f\u74b0\u5883\u4e0b\u62cd\u651d\u7684\u7167\u7247\u3002\u4f46\u662f\u9664\u4e86\u9019\u4e9b\u6bd4\u8f03\u986f\u800c\u6613\u898b\u7684\u7528\u9014\u4ee5\u5916\uff0c\u4fee\u5716\u6280\u8853\u5176\u5be6\u9084\u6709\u66f4\u6df1\u5c64\u610f\u7fa9\u3002<\/p>\n","protected":false},"author":21,"featured_media":38060,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3772,3293],"tags":[5020,5460,5461,5462],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2021\/12\/lens.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/38059"}],"collection":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/users\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=38059"}],"version-history":[{"count":1,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/38059\/revisions"}],"predecessor-version":[{"id":38061,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/38059\/revisions\/38061"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/38060"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=38059"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=38059"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=38059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}