{"id":39099,"date":"2018-10-08T00:00:17","date_gmt":"2018-10-07T16:00:17","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=39099"},"modified":"2022-01-05T00:51:54","modified_gmt":"2022-01-04T16:51:54","slug":"ai%e7%9a%84%e6%82%84%e6%82%84%e8%a9%b1%e5%a4%a7%e6%8c%91%e6%88%b0","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=39099","title":{"rendered":"AI\u7684\u6084\u6084\u8a71\u5927\u6311\u6230"},"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\/2018\/10\/lipreading-2-1.jpg\" alt=\"AI\u7684\u6084\u6084\u8a71\u5927\u6311\u6230\" width=\"500\" height=\"260\" \/><\/div>\n<\/div>\n<div class=\"entry clr\">\n<div class=\"pf-content\">\n<p><strong>\u7de8\u8b6f\uff0f\u81fa\u5927\u8fb2\u85dd\u7cfb \u6797\u91c7\u8431<\/strong><\/p>\n<p><strong>\u63d0\u53d6\u5507\u52d5\u8cc7\u6599<\/strong><\/p>\n<p>\u7814\u7a76\u5718\u968a\u4ee5\u8cbc\u8fd1\u771f\u5be6\u751f\u6d3b\u7684YouTube\u5f71\u7247\u70ba\u6750\u6599\uff0c\u7531\u9577\u905414\u842c\u5c0f\u6642\u7684\u5f71\u7247\u4e2d\uff0c\u904e\u6ffe\u6389\u975e\u82f1\u8a9e\u767c\u97f3\u3001\u672a\u62cd\u651d\u5230\u5507\u90e8\u7684\u4f4e\u756b\u8cea\u8996\u983b\uff0c\u900f\u904e\u5377\u7a4d\u795e\u7d93\u7db2\u8def\uff08Convolutional neural network\uff0cCNN\uff09\u8fa8\u8b58\u5f71\u50cf\u4e2d\u8aaa\u8a71\u8005\u7684\u5507\u90e8\u8207\u53e3\u90e8\u52d5\u4f5c\uff0c\u6839\u64da\u97f3\u4f4d\uff08phoneme\uff09\u91cd\u65b0\u526a\u8f2f\u70ba\u53ef\u7528\u7d20\u6750\u7247\u6bb5\uff0c\u51714000\u5c0f\u6642\u7684\u5f71\u50cf\uff0c\u5305\u542b\u903e127,000\u500b\u82f1\u6587\u55ae\u5b57\u3002\u6240\u7522\u751f\u7684\u6578\u64da\u91cf\uff0c\u662f\u4ee5\u5f80\u76f8\u95dc\u5507\u8a9e\u8b58\u5225\u7814\u7a76\u7684\u4e03\u500d\u4e4b\u591a\uff0c\u5c0d\u65bc\u795e\u7d93\u7db2\u7d61\u8a13\u7df4\u4f86\u8aaa\uff0c\u96d6\u62c9\u9577\u8a13\u7df4\u6642\u9593\uff0c\u537b\u4e5f\u76f8\u5c0d\u63d0\u5347\u4e86\u7cfb\u7d71\u6e96\u78ba\u5ea6\u3002<\/p>\n<div id=\"attachment_79688\" class=\"wp-caption alignnone\"><img decoding=\"async\" class=\"size-full wp-image-79688\" src=\"https:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2018\/10\/lipreading-1.gif\" alt=\"\" width=\"517\" height=\"330\" \/><\/p>\n<p class=\"wp-caption-text\">\u57161\u3001\u5507\u52d5\u5f71\u50cf ( \u4f86\u6e90\uff1aNewScientist )<\/p>\n<\/div>\n<p><strong>\u4ee5\u300c\u97f3\u4f4d\u300d\u70ba\u57fa\u790e<\/strong><\/p>\n<p>\u8207\u904e\u5f80\u4e0d\u540c\uff0c\u672c\u6b21\u7814\u7a76\u63a1\u7528\u81ea\u7136\u8a9e\u8a00\u4e2d\u80fd\u5920\u5340\u5225\u610f\u7fa9\u7684\u6700\u5c0f\u767c\u97f3\u55ae\u4f4d\u2500\u300c\u97f3\u4f4d\u300d\u4f5c\u70ba\u4e3b\u8981\u7279\u5fb5\u53c3\u6578\uff0c\u800c\u6368\u68c4\u5e38\u7528\u7684\u97f3\u7bc0\u6216\u55ae\u5b57\u3002\u9019\u6a23\u9078\u64c7\u7684\u597d\u8655\u4e4b\u4e00\uff0c\u5728\u65bc\u5e73\u6642\u6240\u8aaa\u51fa\u7684\u97f3\u7bc0\u3001\u55ae\u5b57\uff0c\u751a\u81f3\u662f\u5b8c\u6574\u5b57\u53e5\uff0c\u90fd\u662f\u85c9\u7531\u4e00\u7cfb\u5217\u56fa\u5b9a\u7684\u97f3\u4f4d\u5e8f\u5217\u4f86\u9054\u6210\u3002\u767c\u51fa\u55ae\u4e00\u97f3\u4f4d\u6240\u727d\u6d89\u7684\u5507\u90e8\u52d5\u4f5c\uff0c\u76f8\u5c0d\u6709\u9650\u3002\u85c9\u7531\u5507\u52d5\u5f71\u50cf\u8fa8\u8b58\u5c0d\u61c9\u97f3\u4f4d\uff0c\u518d\u7531\u97f3\u4f4d\u5e8f\u5217\u63a8\u8ad6\u51fa\u6240\u5c0d\u61c9\u7684\u55ae\u8a5e\u8207\u5b57\u53e5\uff0c\u96d6\u7136\u770b\u4f3c\u7e5e\u4e86\u9060\u8def\uff0c\u537b\u4e5f\u8b93\u6574\u9ad4\u8fa8\u8b58\u7cfb\u7d71\u6709\u6a5f\u6703\u51fa\u73fe\u7a81\u7834\u6027\u767c\u5c55\u3002<\/p>\n<div id=\"attachment_79689\" class=\"wp-caption alignnone\"><img decoding=\"async\" class=\"size-full wp-image-79689\" src=\"https:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2018\/10\/lipreading-2.jpg\" alt=\"\" width=\"951\" height=\"495\" \/><\/p>\n<p class=\"wp-caption-text\">\u57162\u3001\u82f1\u6587\u4e2d\u5e38\u898b\u768444\u7a2e\u97f3\u4f4d ( \u4f86\u6e90\uff1aRising Stars )<\/p>\n<\/div>\n<p><strong>\u5169\u968e\u6bb5\u8fa8\u8b58\u6a21\u578b<\/strong><\/p>\n<p>\u7531\u65bc\u4ee5\u97f3\u4f4d\u70ba\u53c3\u6578\u7684\u6a21\u578b\u5341\u5206\u9f90\u5927\uff0c\u70ba\u4e86\u52a0\u5feb\u6548\u7387\u8207\u6e96\u78ba\u5ea6\uff0c\u8655\u7406\u7a0b\u5e8f\u5171\u5206\u6210\u5169\u500b\u968e\u6bb5\u3002\u7b2c\u4e00\u968e\u6bb5\uff0c\u5148\u63a1\u7528\u9023\u7d50\u6642\u5e8f\u5206\u985e\uff08Connectionist Temporal Classification\uff0c CTC\uff09\uff0c\u6839\u64da\u6bcf\u5e40\u5f71\u683c\u4e2d\u7684\u5507\u90e8\u52d5\u4f5c\uff08\u8f38\u5165\u7aef\uff09\uff0c\u4f86\u63a8\u6e2c\u6700\u6709\u53ef\u80fd\u7522\u751f\u7684\u97f3\u4f4d\u5e8f\u5217\uff08\u8f38\u51fa\u7aef\uff09\u3002\u7b2c\u4e8c\u968e\u6bb5\uff0c\u624d\u662f\u5c07\u4e0a\u968e\u6bb5\u6240\u4fbf\u8b58\u51fa\u7684\u97f3\u4f4d\u5e8f\u5217\uff0c\u8f49\u8b6f\u70ba\u55ae\u8a5e\u5e8f\u5217\uff0c\u6210\u70ba\u4eba\u985e\u6240\u80fd\u7406\u89e3\u7684\u8a9e\u8a00\u9673\u8ff0\u65b9\u5f0f\uff0c\u6210\u529f\u5efa\u7acb\u300c\u5507\u52d5\u5f71\u50cf\u2014\u97f3\u4f4d\u5e8f\u5217\u2014\u55ae\u8a5e\u5e8f\u5217\u300d\u7684\u8b58\u5225\u6a21\u578b\u3002<\/p>\n<div id=\"attachment_79690\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-79690\" src=\"https:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2018\/10\/lipreading-3.png\" alt=\"\" width=\"1208\" height=\"304\" \/><\/p>\n<p class=\"wp-caption-text\">\u57163\u3001\u5f9e\u6bcf\u5e40\u5507\u52d5\u5f71\u50cf\u9810\u6e2c\u6700\u6709\u53ef\u80fd\u7684\u4e09\u7a2e\u97f3\u4f4d ( Shillingford et al., 2018. )<\/p>\n<\/div>\n<p>\u6b64\u985e\u6a21\u578b\u7684\u53e6\u4e00\u512a\u52e2\uff0c\u5728\u65bcAI\u82e5\u9700\u8981\u5b78\u7fd2\u65b0\u7684\u5b57\u5f59\uff0c\u4eba\u985e\u50c5\u9700\u5c31\u7b2c\u4e8c\u968e\u6bb5\u7684\u795e\u7d93\u7db2\u7d61\u91cd\u65b0\u8a13\u7df4\uff0c\u4e5f\u5c31\u662f\u91cd\u65b0\u5efa\u7acb\u65b0\u55ae\u5b57\u8207\u65b0\u4e00\u7d44\u97f3\u4f4d\u7684\u5c0d\u61c9\u95dc\u4fc2\uff1b\u800c\u7b2c\u4e00\u90e8\u5206\uff0c\u4e5f\u5c31\u662f\u5507\u90e8\u52d5\u4f5c\u8207\u97f3\u4f4d\u7684\u5c0d\u61c9\uff0c\u7531\u65bc\u4eba\u985e\u53d7\u5230\u5589\u90e8\u8207\u5507\u90e8\u69cb\u9020\u7684\u9650\u5236\uff0c\u6240\u80fd\u767c\u51fa\u7684\u97f3\u4f4d\u6709\u9650\uff0c\u5247\u7121\u9700\u66f4\u52d5\u3002<\/p>\n<p><strong>\u512a\u65bc\u4eba\u985e\u5c08\u5bb6\u7684\u8b58\u5225\u80fd\u529b<\/strong><\/p>\n<p>\u5efa\u7acb\u597d\u795e\u7d93\u7db2\u7d61\u4e26\u63a5\u53d7\u8a13\u7df4\u5f8c\uff0c\u7814\u7a76\u4eba\u54e1\u4ee537\u5206\u9418\u7684\u5f71\u7247\u4f86\u6e2c\u8a66AI\u7684\u5be6\u7528\u6027\u53ca\u6e96\u78ba\u5ea6\uff0c\u96d6\u7136\u55ae\u5b57\u8b58\u5225\u932f\u8aa4\u7387\u9ad8\u905441%\uff0c\u4f46\u5df2\u512a\u65bc\u7d93\u904e\u56b4\u8b39\u8a13\u7df4\u7684\u4eba\u985e\u5507\u8a9e\u5c08\u5bb6\uff08\u932f\u8aa4\u7387\u9ad8\u905493%\uff09\uff0c\u4ee5\u53ca\u73fe\u6709\u5176\u4ed6\u4ee5\u6a5f\u5668\u5b78\u7fd2\u70ba\u5e95\u7684\u5507\u8a9e\u8fa8\u8b58\u7cfb\u7d71\uff08\u932f\u8aa4\u7387\u905477%\uff09\u3002<\/p>\n<p>\u5118\u7ba1\u932f\u8aa4\u7387\u4ecd\u6709\u964d\u4f4e\u7684\u7a7a\u9593\uff0c\u4f46\u6b64\u6b21\u7814\u7a76\u7121\u7591\u958b\u555f\u5507\u52d5\u8b58\u5225\u7684\u65b0\u65b9\u5411\u3002\u9810\u671f\u82e5\u5f80\u5f8c\u7814\u7a76\u767c\u5c55\u9806\u5229\uff0c\u5c07\u53ef\u6574\u5408AI\u5507\u8a9e\u8b58\u5225\u529f\u80fd\u81f3\u667a\u6167\u578b\u624b\u6a5f\u4e2d\uff0c\u6210\u70ba\u807d\u969c\u4f7f\u7528\u8005\u96a8\u8eab\u651c\u5e36\u7684\u7ffb\u8b6f\u6a5f\uff0c\u6216\u8f14\u52a9\u4e32\u6d41\u5f71\u97f3\u8072\u97f3\u8207\u5b57\u5e55\u7684\u540c\u6b65\uff0c\u751a\u81f3\u61c9\u7528\u65bc\u570b\u5bb6\u5b89\u5168\u76e3\u63a7\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u7de8\u8b6f\u4f86\u6e90<\/strong><\/p>\n<p>M. Hutson, \u201c<a href=\"http:\/\/www.sciencemag.org\/news\/2018\/07\/lip-reading-artificial-intelligence-could-help-deaf-or-spies?utm_source=sciencemagazine&amp;utm_medium=facebook-text&amp;utm_campaign=lipreadingai-20786\">Lip-reading artificial intelligence could help the deaf\u2014or spies<\/a>\u201c,\u00a0<i>Science\/AAAS<\/i>, 2018.<\/p>\n<p><strong>\u53c3\u8003\u8cc7\u6599<\/strong><\/p>\n<ol>\n<li>Shillingford, Y. Assael, M. Hoffman, T. Paine, C. Hughes, U. Prabhu, H. Liao, H. Sak, K. Rao, L. Bennett, M. Mulville, B. Coppin, B. Laurie, A. Senior and N. de Freitas, \u201c<a href=\"https:\/\/arxiv.org\/abs\/1807.05162\">Large-Scale Visual Speech Recognition<\/a>\u201c,\u00a0<i>Arxiv.org<\/i>, 2018.<\/li>\n<li>J. Chung, A. Senior, O. Vinyals and A. Zisserman, \u201c<a href=\"https:\/\/arxiv.org\/abs\/1611.05358\">Lip Reading Sentences in the Wild<\/a>\u201c,\u00a0<i>Arxiv.org<\/i>, 2018.<\/li>\n<\/ol>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5c0d\u65bc\u6709\u807d\u529b\u56f0\u96e3\u7684\u4eba\u4f86\u8aaa\uff0c\u5507\u8a9e\u80fd\u5e6b\u52a9\u4ed6\u5011\u8207\u4e00\u822c\u4eba\u6e9d\u901a\uff0c\u662f\u624b\u8a9e\u4e4b\u5916\u7684\u53e6\u4e00\u7a2e\u95dc\u9375\u6e9d\u901a\u80fd\u529b\u3002\u7136\u800c\u5c0d\u4eba\u985e\u800c\u8a00\uff0c\u8981\u638c\u63e1\u5634\u5507\u7684\u7d30\u5fae\u52d5\u4f5c\u5341\u5206\u56f0\u96e3\uff0c\u73fe\u5be6\u4e2d\u5373\u4f7f\u662f\u7d93\u904e\u56b4\u8b39\u8a13\u7df4\u7684\u5507\u8a9e\u5c08\u5bb6\uff0c\u751a\u81f3\u662f\u60c5\u5831\u9593\u8adc\u90fd\u4ecd\u6709\u9ad8\u5ea6\u8fa8\u8b58\u8aa4\u5dee\u3002\u56e0\u6b64Google\u65d7\u4e0bDeepMind\u7814\u7a76\u5718\u968a\u8207\u725b\u6d25\u5927\u5b78\u5408\u4f5c\uff0c\u958b\u767c\u51faLipNet\u8b80\u5507\u7cfb\u7d71\u3002\u900f\u904e\u6a5f\u5668\u5b78\u7fd2\uff0c\u8a13\u7df4AI\u4e5f\u80fd\u300c\u8b80\u5507\u300d\u3002\u7d93\u904e\u6539\u826f\u5f8c\uff0c\u7cfb\u7d71\u8fa8\u8b58\u932f\u8aa4\u7387\u96d6\u4ecd\u905441\uff05\uff0c\u537b\u5df2\u660e\u986f\u512a\u65bc\u4eba\u985e\u5c08\u5bb6\uff08\u932f\u8aa4\u7387\u905493%\uff09\uff0c\u9032\u6b65\u53ef\u8b02\u76f8\u7576\u986f\u8457\u3002<\/p>\n","protected":false},"author":21,"featured_media":39100,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3772,3293],"tags":[6182,6183,4073,6184],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/lipreading-2-1.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/39099"}],"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=39099"}],"version-history":[{"count":1,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/39099\/revisions"}],"predecessor-version":[{"id":39101,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/39099\/revisions\/39101"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/39100"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=39099"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=39099"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=39099"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}