{"id":16600,"date":"2017-10-19T18:25:31","date_gmt":"2017-10-19T09:25:31","guid":{"rendered":"http:\/\/labs.gree.jp\/blog\/?p=16600"},"modified":"2017-10-19T18:25:46","modified_gmt":"2017-10-19T09:25:46","slug":"%e7%be%8e%e5%ae%b9%e3%82%b5%e3%82%a4%e3%83%88arine%e3%81%a7%e7%a8%bc%e5%83%8d%e4%b8%ad%e3%81%ae%e6%a9%9f%e6%a2%b0%e5%ad%a6%e7%bf%92%e3%82%92%e7%94%a8%e3%81%84%e3%81%9f%e9%ab%aa%e5%9e%8b%e3%83%8d","status":"publish","type":"post","link":"https:\/\/labs.gree.jp\/blog\/2017\/10\/16600\/","title":{"rendered":"\u7f8e\u5bb9\u30b5\u30a4\u30c8ARINE\u3067\u7a3c\u50cd\u4e2d\u306e\u6a5f\u68b0\u5b66\u7fd2\u3092\u7528\u3044\u305f\u9aea\u578b\u30cd\u30a4\u30eb\u8b58\u5225\u30b7\u30b9\u30c6\u30e0"},"content":{"rendered":"<p>\u5fdc\u7528\u4eba\u5de5\u77e5\u80fd\u30c1\u30fc\u30e0\u306e\u5c3e\u5d0e\u3067\u3059\u3002\u4eca\u5e74\u65b0\u5352\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u3066\u5165\u793e\u3057\u3001\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306e\u5b9f\u88c5\u8a55\u4fa1\u304b\u3089API\u30b5\u30fc\u30d0\u306e\u5b9f\u88c5\u3001\u30b3\u30f3\u30c6\u30ca\u3092\u5229\u7528\u3057\u305f\u30d7\u30ed\u30c0\u30af\u30c8\u3078\u306e\u5c0e\u5165\u307e\u3067\u958b\u767a\u5168\u822c\u3092\u62c5\u5f53\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306f<a href=\"https:\/\/arine.jp\/\">ARINE<\/a>\u3067\u7a3c\u50cd\u4e2d\u306e<a href=\"https:\/\/www.scribd.com\/document\/358059313\/Deep-Learning-%E7%AC%AC9%E7%AB%A0\">\u7573\u307f\u8fbc\u307f\u30cb\u30e5\u30fc\u30e9\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af (CNN)<\/a> \u3092\u7528\u3044\u305f\u9aea\u578b\u30fb\u30cd\u30a4\u30eb\u8b58\u5225\u30b7\u30b9\u30c6\u30e0\u306b\u3064\u3044\u3066\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h1>\u80cc\u666f<\/h1>\n<p>ARINE\u3067\u306f\u3001\u304a\u3059\u3059\u3081\u306e\u30d8\u30a2\u30b9\u30bf\u30a4\u30eb\u3084\u30c8\u30ec\u30f3\u30c9\u306e\u30b3\u30fc\u30c7\u30a3\u30cd\u30fc\u30c8\u306a\u3069\u6ca2\u5c71\u306e\u8a18\u4e8b\u304c\u516c\u958b\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u8a18\u4e8b\u306b\u306f\u6570\u591a\u304f\u306e\u5199\u771f\u7d20\u6750\u304c\u7528\u3044\u3089\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306e\u7d20\u6750\u306e\u591a\u304f\u306f\u63d0\u643a\u30b5\u30a4\u30c8\u304b\u3089\u691c\u7d22API\u3092\u63d0\u4f9b\u3057\u3066\u3082\u3089\u3063\u305f\u308a\u3001\u63d0\u643a\u30b5\u30a4\u30c8\u5185\u306e\u691c\u7d22\u6a5f\u80fd\u3092\u7528\u3044\u3066\u5199\u771f\u7d20\u6750\u3092\u63a2\u3057\u9078\u3093\u3067\u3044\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u4e00\u90e8\u306e\u5199\u771f\u7d20\u6750\u306f\u81ea\u793e\u3067\u64ae\u5f71\u3057\u3066\u3044\u305f\u308a\u3001\u6700\u8fd1\u3067\u306f\u30d8\u30a2\u30b5\u30ed\u30f3\u3084\u30cd\u30a4\u30eb\u30b5\u30ed\u30f3\u304b\u3089\u3082\u63d0\u4f9b\u3057\u3066\u3082\u3089\u3063\u3066\u3044\u308b\u305f\u3081\u3001\u305d\u308c\u3089\u306e\u753b\u50cf\u3092\u691c\u7d22\u3059\u308b\u624b\u6bb5\u304c\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n<p>\u305d\u3053\u3067\u4eca\u56de\u3001\u30e9\u30a4\u30bf\u30fc\u3055\u3093\u304c\u57f7\u7b46\u306b\u5fc5\u8981\u306a\u5199\u771f\u7d20\u6750\u3092\u624b\u8efd\u306b\u691c\u7d22\u3067\u304d\u308b\u3088\u3046\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30fc\u30d0\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3055\u308c\u305f\u5199\u771f\u306b\u81ea\u52d5\u7684\u306b\u30bf\u30b0\u4ed8\u3051\u3092\u884c\u3046\u30b7\u30b9\u30c6\u30e0\u3092\u958b\u767a\u3057\u307e\u3057\u305f\u3002<\/p>\n<h1>\u5168\u4f53\u306e\u30b7\u30b9\u30c6\u30e0\u69cb\u6210\u3068\u5b9f\u88c5\u30bf\u30b9\u30af<\/h1>\n<p>\u304a\u304a\u307e\u304b\u306a\u30b7\u30b9\u30c6\u30e0\u69cb\u6210\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u304a\u308a\u3001\u5b9f\u88c5\u3092\u884c\u3063\u305f\u306e\u306f\u8d64\u7dda\u3067\u56f2\u307e\u308c\u305f\u8b58\u5225\u5668\u30b5\u30fc\u30d0\u3067\u3059\u3002<\/p>\n<div id=\"attachment_16601\" style=\"width: 610px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-16601\" class=\"size-medium wp-image-16601\" src=\"http:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/1-600x238.png\" alt=\"\u5168\u4f53\u306e\u30b7\u30b9\u30c6\u30e0\u69cb\u6210\" width=\"600\" height=\"238\" srcset=\"https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/1-600x238.png 600w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/1-276x110.png 276w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/1.png 683w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><p id=\"caption-attachment-16601\" class=\"wp-caption-text\">\u5168\u4f53\u306e\u30b7\u30b9\u30c6\u30e0\u69cb\u6210 (\u30d8\u30a2\u30b5\u30ed\u30f3\u3084\u30cd\u30a4\u30eb\u30b5\u30ed\u30f3\u304b\u3089\u5199\u771f\u304c\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3055\u308c\u308b\u60f3\u5b9a)<\/p><\/div>\n<p>\u5b9f\u88c5\u30bf\u30b9\u30af\u306f\u4ee5\u4e0b\u306e3\u3064\u3067\u3059\u3002<\/p>\n<ol>\n<li>\u753b\u50cf\u3092\u5165\u529b\u3068\u3057\u3066\u30bf\u30b0\u4ed8\u3051\u306b\u5fc5\u8981\u306a\u60c5\u5831\u3092\u8fd4\u3059\u8b58\u5225\u5668<\/li>\n<li>\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u53d7\u3051\u4ed8\u3051\u3001\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3092\u53d6\u5f97\u3057\u3001\u9069\u5207\u306a\u8b58\u5225\u3092\u5b9f\u884c\u3057\u3001\u7d50\u679c\u3092\u8fd4\u3059API\u30b5\u30fc\u30d0<\/li>\n<li>Amazon EC2 Container Service\u306b\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u70ba\u306b\u5fc5\u8981\u306adocker\u30b3\u30f3\u30c6\u30ca\u5316<\/li>\n<\/ol>\n<h1>\u8b58\u5225\u5668<\/h1>\n<p>\u8a18\u4e8b\u306b\u7528\u3044\u3089\u308c\u308b\u5199\u771f\u306e\u7a2e\u985e\u3068\u5c5e\u6027\u306f\u6570\u591a\u304f\u3042\u308a\u307e\u3059\u304c\u3001\u5fc5\u8981\u6027\u306b\u5fdc\u3058\u3066\u512a\u5148\u5ea6\u4ed8\u3051\u3092\u884c\u3044\u3001\u307e\u305a\u4ee5\u4e0b\u306e\u9805\u76ee\u306b\u95a2\u3057\u3066\u30bf\u30b0\u4ed8\u3051\u3092\u884c\u3046\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n<ul>\n<li>\u9aea\u578b (\u30b7\u30e7\u30fc\u30c8\u3001\u30dc\u30d6\u3001\u30bb\u30df\u30ed\u30f3\u30b0\u3001\u2026)<\/li>\n<li>\u9aea\u8272 (\u9ed2\u9aea\u3001\u8336\u9aea\u3001\u30aa\u30ec\u30f3\u30b8\u3001\u2026)<\/li>\n<li>\u30cd\u30a4\u30eb\u7a2e\u5225 (\u624b\u3001\u8db3)<\/li>\n<li>\u30cd\u30a4\u30eb\u8272 (\u9ed2\u3001\u8d64\u3001\u9752\u3001\u2026)<\/li>\n<\/ul>\n<p>\u4eca\u56de\u306f\u3001\u8b58\u5225\u30bf\u30b9\u30af\u3054\u3068\u306b\u8b58\u5225\u5668\u3092\u5b9f\u88c5\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n<h2>\u9aea\u578b\u8b58\u5225\u5668\u306e\u5b9f\u88c5<\/h2>\n<h3>\u30e2\u30c3\u30af\u5b9f\u88c5<\/h3>\n<p>\u5178\u578b\u7684\u306a\u753b\u50cf\u8b58\u5225\u30bf\u30b9\u30af\u304b\u3064\u3001\u30bf\u30b0\u4ed8\u3051\u306f\u30d0\u30c3\u30c1\u51e6\u7406\u3067\u884c\u308f\u308c\u308b\u305f\u3081\u8b58\u5225\u306b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6027\u3082\u5fc5\u8981\u306a\u3044\u305f\u3081\u3001\u8ff7\u308f\u305aCNN\u3092\u7528\u3044\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u5b66\u7fd2\u30c7\u30fc\u30bf\u306f\u8b58\u5225\u30bf\u30b0\u3092\u691c\u7d22\u30ad\u30fc\u30ef\u30fc\u30c9\u3068\u3057\u3066\u7528\u3044\u3066Web\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3092\u884c\u3044\u753b\u50cf\u30925000\u679a\u7a0b\u5ea6\u53ce\u96c6\u3057\u3001\u660e\u3089\u304b\u306b\u4e0d\u9069\u5207\u306a\u3082\u306e\u3092\u624b\u4f5c\u696d\u3067\u5f8c\u304b\u3089\u9664\u5916\u3059\u308b\u3053\u3068\u3067\u6e96\u5099\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u624b\u59cb\u3081\u306b\u3001\u30e2\u30c7\u30eb\u3068\u3057\u3066<a href=\"http:\/\/www.robots.ox.ac.uk\/~vgg\/research\/very_deep\/\">VGG<\/a>-like\u306aCNN (\u5c64\u6570\u524a\u6e1b\u3001\u30d0\u30c3\u30c1\u6b63\u5247\u5316\u3092\u5c0e\u5165) \u3092Keras\u3092\u7528\u3044\u3066\u5b9f\u88c5\u3057\u3001\u5178\u578b\u7684\u306a\u524d\u51e6\u7406 (\u6b63\u898f\u5316) \u30fb\u30c7\u30fc\u30bf\u306e\u304b\u3055\u5897\u3057 (rotate, crop, shift) \u3092\u884c\u3063\u305f\u4e0a\u3067\u5b66\u7fd2\u30fb\u8a55\u4fa1\u3092\u884c\u3044\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001validation\u30c7\u30fc\u30bf\u306e\u8b58\u5225\u6027\u80fd\u306f\u5e8f\u76e4\u304b\u3089\u307b\u3068\u3093\u3069\u826f\u304f\u306a\u3089\u305a8\u30af\u30e9\u30b9\u5206\u985e\u306730%\u7a0b\u5ea6\u3067\u3057\u305f\u3002<\/p>\n<h3>\u5b9f\u88c5\u6539\u826f<\/h3>\n<p>\u8b58\u5225\u6027\u80fd\u304c\u51fa\u306a\u304b\u3063\u305f\u7406\u7531\u3068\u3057\u3066\u306f\u3001\u30e2\u30c7\u30eb\u306e\u8ca7\u5f31\u3055\u3001\u5b66\u7fd2\u30c7\u30fc\u30bf\u306e\u8cea\u3068\u91cf\u306e\u4e0d\u8db3\u7b49\u69d8\u3005\u306a\u8981\u56e0\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u304c\u3001\u5e8f\u76e4\u304b\u3089\u307b\u3068\u3093\u3069validation\u30c7\u30fc\u30bf\u306e\u8b58\u5225\u6027\u80fd\u304c\u5411\u4e0a\u3057\u306a\u304b\u3063\u305f\u69d8\u5b50\u304b\u3089\u3001\u610f\u56f3\u3057\u305f\u7279\u5fb4 (= \u9aea\u578b) \u304c\u7372\u5f97\u3067\u304d\u3066\u304a\u3089\u305a\u3001\u80cc\u666f\u306a\u3069\u304b\u3089training\u30c7\u30fc\u30bf\u3060\u3051\u3092\u4e0a\u624b\u304f\u8b58\u5225\u3067\u304d\u308b\u7279\u5fb4\u3092\u7372\u5f97\u3057\u3066\u3057\u307e\u3063\u305f\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u3044\u3046\u3053\u3068\u3092\u7591\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u305d\u3053\u3067\u3001\u9aea\u9818\u57df\u3060\u3051\u3092\u4e88\u3081\u62bd\u51fa\u3059\u308b\u524d\u51e6\u7406\u3092\u884c\u3046\u3053\u3068\u3067\u8b58\u5225\u6027\u80fd\u306e\u6539\u5584\u3092\u8a66\u307f\u307e\u3057\u305f\u3002\u30d8\u30a2\u30e2\u30c7\u30eb\u306e\u5199\u771f\u306f\u5229\u7528\u76ee\u7684\u306e\u6027\u8cea\u4e0a\u3001\u591a\u304f\u306e\u5834\u5408\u597d\u307e\u3057\u3044\u7167\u660e\u6761\u4ef6\u306e\u3082\u3068\u9aea\u304c\u9bae\u660e\u306b\u5199\u308b\u80cc\u666f\u3067\u64ae\u5f71\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001HSV\u8868\u8272\u7cfb\u306b\u5909\u63db\u3057\u305f\u5f8ck-means\u6cd5 (\u6b63\u78ba\u306b\u306f\u6539\u826f\u3055\u308c\u305f<a href=\"http:\/\/ilpubs.stanford.edu:8090\/778\/1\/2006-13.pdf\">k-means++\u6cd5<\/a>) \u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u9aea\u9818\u57df\u3092\u3046\u307e\u304f\u5206\u96e2\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>(\u5927\u62b5\u306e\u5834\u5408\u3001k = 3~5\u7a0b\u5ea6\u3067\u3001\u80cc\u666f\u3001\u9aea\u3001\u808c\u3001\u670d\u306a\u3069\u306b\u5206\u96e2\u3067\u304d\u307e\u3057\u305f\u3002)<\/p>\n<table>\n<thead>\n<tr>\n<th>input<\/th>\n<th>output1<\/th>\n<th>output2<\/th>\n<th>output3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-16603\" src=\"http:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/2-533x400.jpg\" alt=\"input\" width=\"533\" height=\"400\" srcset=\"https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/2-533x400.jpg 533w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/2-267x200.jpg 267w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/2-768x576.jpg 768w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/2-830x623.jpg 830w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/2.jpg 1080w\" sizes=\"auto, (max-width: 533px) 100vw, 533px\" \/><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-16604\" src=\"http:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/3-533x400.jpg\" alt=\"output1\" width=\"533\" height=\"400\" srcset=\"https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/3-533x400.jpg 533w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/3-267x200.jpg 267w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/3-768x576.jpg 768w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/3-830x623.jpg 830w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/3.jpg 1080w\" sizes=\"auto, (max-width: 533px) 100vw, 533px\" \/><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-16605\" src=\"http:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/4-533x400.jpg\" alt=\"output2\" width=\"533\" height=\"400\" srcset=\"https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/4-533x400.jpg 533w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/4-267x200.jpg 267w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/4-768x576.jpg 768w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/4-830x623.jpg 830w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/4.jpg 1080w\" sizes=\"auto, (max-width: 533px) 100vw, 533px\" \/><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-16606\" src=\"http:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/5-533x400.jpg\" alt=\"output3\" width=\"533\" height=\"400\" srcset=\"https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/5-533x400.jpg 533w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/5-267x200.jpg 267w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/5-768x576.jpg 768w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/5-830x623.jpg 830w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/5.jpg 1080w\" sizes=\"auto, (max-width: 533px) 100vw, 533px\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3053\u306e\u7d50\u679c\u304b\u3089\u3001\u9aea\u9818\u57df\u3060\u3051\u306e\u5b66\u7fd2\u30c7\u30fc\u30bf\u3092\u9078\u5225\u3057\u3001\u6539\u3081\u3066CNN\u3092\u5b66\u7fd2\u3059\u308b\u3053\u3068\u3067\u3001\u9aea\u578b\u8b58\u5225\u7cbe\u5ea6\u309270%\u4ee5\u4e0a\u306b\u6539\u5584\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>k-means\u306e\u5834\u5408\u3001\u5206\u96e2\u3057\u305f\u30af\u30e9\u30b9\u30bf\u306e\u3046\u3061\u3069\u308c\u304c\u9aea\u9818\u57df\u3067\u3042\u308b\u304b\u304c\u5224\u3089\u306a\u3044\u306e\u3067\u3001\u3055\u3089\u306b\u9aea\u9818\u57df\u304b\u5426\u304b\u3092\u5224\u5225\u3059\u308b2\u5024\u5206\u985e\u5668\u3092CNN\u3067\u5b9f\u88c5\u3057\u3001\u6700\u7d42\u7684\u306b\u306f\u5165\u529b\u753b\u50cf\u306bk-means\u3092\u9069\u7528\u3001CNN\u3092\u7528\u3044\u3066\u6700\u5927\u9aea\u9818\u57df\u5c24\u5ea6\u306e\u753b\u50cf\u3092\u62bd\u51fa\u3001CNN\u3092\u7528\u3044\u3066\u9aea\u578b\u8b58\u5225\u3068\u3044\u3046\u98a8\u306b\u3001\u8b58\u5225\u5668\u3092\u7a4d\u307f\u91cd\u306d\u308b\u3053\u3068\u306770%\u7a0b\u5ea6\u306e\u8b58\u5225\u7cbe\u5ea6\u3092\u9054\u6210\u3057\u307e\u3057\u305f\u3002\u8aa4\u308a\u3082\u3001\u30df\u30c7\u30a3\u30a2\u30e0\u30d8\u30a2\u3068\u30bb\u30df\u30ed\u30f3\u30b0\u306e\u8aa4\u8b58\u5225\u306a\u3069\u4eba\u9593\u306b\u3068\u3063\u3066\u3082\u96e3\u3057\u3044\u3082\u306e\u304c\u591a\u304f\u3001\u9732\u9aa8\u306a\u9593\u9055\u3044\u306f\u5c11\u306a\u3044\u5370\u8c61\u3067\u3059\u3002<\/p>\n<div id=\"attachment_16607\" style=\"width: 610px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-16607\" class=\"size-medium wp-image-16607\" src=\"http:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/6-600x208.png\" alt=\"\u9aea\u578b\u8b58\u5225\u30b7\u30b9\u30c6\u30e0\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\" width=\"600\" height=\"208\" srcset=\"https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/6-600x208.png 600w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/6-276x96.png 276w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/6-768x267.png 768w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/6-830x288.png 830w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/6.png 1402w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><p id=\"caption-attachment-16607\" class=\"wp-caption-text\">\u9aea\u578b\u8b58\u5225\u30b7\u30b9\u30c6\u30e0\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/p><\/div>\n<h2>\u30cd\u30a4\u30eb\u8272\u8b58\u5225\u5668\u306e\u5b9f\u88c5<\/h2>\n<p>\u30cd\u30a4\u30eb\u8272\u8b58\u5225\u5668\u306e\u5b9f\u88c5\u3082\u3001\u9aea\u578b\u8b58\u5225\u5668\u3068\u540c\u3058\u304f\u9818\u57df\u62bd\u51fa\u3068\u30ab\u30e9\u30fc\u8b58\u5225\u3092\u7a4d\u307f\u91cd\u306d\u3066\u3044\u307e\u3059\u3002\u30cd\u30a4\u30eb\u8272\u8b58\u5225\u5668\u306e\u5834\u5408\u306f\u9818\u57df\u8b58\u5225\u306b\u306fk-means\u306e\u4ee3\u308f\u308a\u306b<a href=\"https:\/\/www.koen.me\/research\/selectivesearch\/\">selective search<\/a>\u3001\u8272\u8b58\u5225\u306b\u306f\u57fa\u6e96\u8272\u304b\u3089\u306e<a href=\"http:\/\/www.ece.rochester.edu\/~gsharma\/ciede2000\/ciede2000noteCRNA.pdf\">CIEDE2000<\/a>\u8272\u5dee\u306b\u57fa\u3065\u304f\u30ab\u30e9\u30fc\u30d2\u30b9\u30c8\u30b0\u30e9\u30e0\u3092\u7528\u3044\u307e\u3059\u3002\u3053\u3061\u3089\u306f90%\u4ee5\u4e0a\u306e\u7cbe\u5ea6\u3067\u4ee3\u8868\u7684\u306a\u30cd\u30a4\u30eb\u8272\u3092\u8b58\u5225\u3067\u304d\u3066\u3044\u307e\u3059\u3002<\/p>\n<div id=\"attachment_16608\" style=\"width: 543px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-16608\" class=\"size-medium wp-image-16608\" src=\"http:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/7-533x400.png\" alt=\"selective search\u306b\u3088\u3063\u3066\u722a\u5019\u88dc\u9818\u57df\u304c\u5f97\u3089\u308c\u308b\" width=\"533\" height=\"400\" srcset=\"https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/7-533x400.png 533w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/7-267x200.png 267w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/7-768x576.png 768w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/7-830x623.png 830w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/7.png 1280w\" sizes=\"auto, (max-width: 533px) 100vw, 533px\" \/><p id=\"caption-attachment-16608\" class=\"wp-caption-text\">selective search\u306b\u3088\u3063\u3066\u722a\u5019\u88dc\u9818\u57df\u304c\u5f97\u3089\u308c\u308b<\/p><\/div>\n<div id=\"attachment_16609\" style=\"width: 610px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-16609\" class=\"size-medium wp-image-16609\" src=\"http:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/8-600x71.png\" alt=\"\u30cd\u30a4\u30eb\u8272\u8b58\u5225\u30b7\u30b9\u30c6\u30e0\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\" width=\"600\" height=\"71\" srcset=\"https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/8-600x71.png 600w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/8-276x33.png 276w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/8-768x91.png 768w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/8-830x98.png 830w, https:\/\/labs.gree.jp\/blog\/wp-content\/uploads\/2017\/10\/8.png 1368w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><p id=\"caption-attachment-16609\" class=\"wp-caption-text\">\u30cd\u30a4\u30eb\u8272\u8b58\u5225\u30b7\u30b9\u30c6\u30e0\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/p><\/div>\n<p>\u305d\u306e\u4ed6\u306e\u8b58\u5225\u5668\u3082\u3001\u540c\u69d8\u306b\u3057\u3066\u7d30\u304b\u3044\u8abf\u6574\u3092\u884c\u3044\u3064\u3064\u5b9f\u88c5\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h1>API\u30b5\u30fc\u30d0<\/h1>\n<p>\u30b5\u30fc\u30d0\u306e\u5b9f\u88c5\u3068\u3057\u3066\u7279\u7b46\u3059\u3079\u304d\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001API\u306f\u8b58\u5225\u30bf\u30b0\u3092\u8fd4\u3059\u306e\u3067\u306f\u306a\u304f\u5404\u8b58\u5225\u30af\u30e9\u30b9\u306b\u5bfe\u3059\u308b\u5c24\u5ea6\u3092\u8fd4\u3059\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u8b58\u5225\u5668\u306f\u7d76\u5bfe\u306b\u9593\u9055\u3048\u308b\u3053\u3068\u304c\u3042\u308b\u306e\u3067\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u3067\u7d50\u679c\u306e\u6271\u3044\u3092\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u67d4\u8edf\u306b\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n<ul>\n<li>\u3057\u304d\u3044\u5024\u672a\u6e80\u306e\u5c24\u5ea6\u3067\u3042\u308c\u3070\u68c4\u5374\u3059\u308b<\/li>\n<li>\u5c24\u5ea6\u306e\u9ad8\u3044\u4e0a\u4f4dN\u8b58\u5225\u30af\u30e9\u30b9\u307e\u3067\u306e\u30bf\u30b0\u3092\u8868\u793a\u3059\u308b<\/li>\n<\/ul>\n<h1>\u30b3\u30f3\u30c6\u30ca\u5316<\/h1>\n<p>\u8b58\u5225\u5668\u3092\u5229\u7528\u3059\u308b\u30d7\u30ed\u30c0\u30af\u30c8\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u3001\u4e00\u5207\u5185\u90e8\u5b9f\u88c5\u3084\u4f9d\u5b58\u306b\u95a2\u3057\u3066\u6c17\u306b\u304b\u3051\u308b\u5fc5\u8981\u304c\u306a\u3044\u3088\u3046\u5168\u3066docker\u30b3\u30f3\u30c6\u30ca\u5316\u3057\u3066\u3044\u307e\u3059\u3002API\u30b5\u30fc\u30d0\u306fECS+ECR\u74b0\u5883\u4e0a\u3067\u30c7\u30d7\u30ed\u30a4\u3055\u308c\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30e2\u30c7\u30eb\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3084\u8907\u6570\u53f0\u7acb\u3061\u4e0a\u3052\u308b\u3068\u3044\u3063\u305f\u3053\u3068\u304c\u7c21\u5358\u306b\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001Dockerfile\u306e\u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8\u306e\u5207\u66ff\u306a\u3069\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u7c21\u5358\u306bGPU\u3092\u7528\u3044\u308b\/\u7528\u3044\u306a\u3044\u3092\u5909\u66f4\u3057\u3066\u30a4\u30e1\u30fc\u30b8\u3092\u30d3\u30eb\u30c9\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h1>\u307e\u3068\u3081\u3068\u6240\u611f<\/h1>\n<p>ARINE\u306b\u304a\u3051\u308b\u753b\u50cf\u8a8d\u8b58\u4e8b\u4f8b\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002CNN\u3092\u306f\u3058\u3081\u6559\u5e2b\u3042\u308a\u5b66\u7fd2\u3092\u7528\u3044\u308b\u5834\u5408\u3001\u5341\u5206\u306a\u5b66\u7fd2\u30c7\u30fc\u30bf\u306e\u8cea\u3068\u91cf\u3092\u62c5\u4fdd\u3067\u304d\u308b\u3053\u3068\u304c\u7406\u60f3\u3067\u3059\u304c\u3001\u5fc5\u305a\u3057\u3082\u305d\u3046\u3082\u3044\u304d\u307e\u305b\u3093\u3002\u305d\u3046\u3044\u3063\u305f\u5834\u5408\u3001\u30bf\u30b9\u30af\u3092\u76f8\u5bfe\u7684\u306b\u7c21\u5358\u306a\u30bf\u30b9\u30af\u306b\u5206\u985e\u3057\u3001\u305d\u308c\u3089\u3092\u89e3\u6c7a\u3059\u308b\u5c0f\u3055\u306a\u8b58\u5225\u5668\u3092\u7a4d\u307f\u91cd\u306d\u308b\u3053\u3068\u3067\u3001\u554f\u984c\u3092\u3046\u307e\u304f\u89e3\u6c7a\u3067\u304d\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002Deep\u3067end-to-end\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u683c\u597d\u826f\u3044\u3067\u3059\u304c\u3001\u6642\u9593\u7684\u30fb\u91d1\u92ad\u7684\u30b3\u30b9\u30c8\u3092\u8e0f\u307e\u3048\u305d\u308c\u304c\u73fe\u5b9f\u7684\u306b\u7121\u8b00\u3067\u3042\u308a\u305d\u3046\u306a\u5834\u5408\u306f\u8ae6\u3081\u308b\u5224\u65ad\u3082\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306f\u753b\u50cf\u306e\u524d\u51e6\u7406\u3084\u6559\u5e2b\u30c7\u30fc\u30bf\u306e\u4f5c\u6210\u306b\u6559\u5e2b\u306a\u3057\u5b66\u7fd2\u3092\u3046\u307e\u304f\u7528\u3044\u308b\u3053\u3068\u3067\u5b9f\u88c5\u306e\u52b4\u529b\u3092\u524a\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002\u3053\u3046\u3057\u305f\u4f5c\u696d\u306e\u52b9\u7387\u5316\u306f\u69d8\u3005\u306a\u30b1\u30fc\u30b9\u3067\u6c4e\u7528\u7684\u306b\u4f7f\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u8ab2\u984c\u3068\u3057\u3066<\/p>\n<ul>\n<li>\u30b3\u30fc\u30c9\u30ec\u30d3\u30e5\u30fc\u30fb\u6027\u80fd\u30c6\u30b9\u30c8\n<ul>\n<li>\u8b58\u5225\u5668\u3084\u524d\u51e6\u7406\u306e\u5b9f\u88c5\u306a\u3069\u30ec\u30d3\u30e5\u30fc\u3067\u304d\u308b\u4eba\u304c\u30c1\u30fc\u30e0\u5185\u306b\u9650\u3089\u308c\u3066\u3044\u305f<\/li>\n<li>\u6027\u80fd\u8a55\u4fa1\u3001\u30d1\u30e9\u30e1\u30fc\u30bf\u8abf\u6574\u304c\u5c5e\u4eba\u5316\u3057\u304c\u3061\u3001\u3082\u3063\u3068\u30a2\u30eb\u30b4\u30ea\u30ba\u30df\u30c3\u30af\u306b\u3057\u305f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