{"id":1313,"date":"2021-06-10T18:43:45","date_gmt":"2021-06-10T09:43:45","guid":{"rendered":"https:\/\/www.ryucom.co.jp\/blog\/?p=1313"},"modified":"2021-06-10T18:43:47","modified_gmt":"2021-06-10T09:43:47","slug":"post-1313","status":"publish","type":"post","link":"https:\/\/www.ryucom.co.jp\/blog\/aws\/1313","title":{"rendered":"AI\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3057\u3066\u9854\u8a8d\u8a3c\u3057\u3066\u307f\u305f\u2462"},"content":{"rendered":"\n

\u306f\u3058\u3081\u306b<\/h2>\n\n\n\n

\u3053\u3093\u306b\u3061\u306f\u3002\u5449\u5c4b\u3067\u3059\u3002
\u4eca\u56de\u306f\u3001\u524d\u56de\u6295\u7a3f\u3057\u305f\u30b5\u30fc\u30d3\u30b9\u306e\u8a2d\u8a08\u30fb\u69cb\u7bc9\u65b9\u6cd5\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002
\u3053\u306e\u30b7\u30ea\u30fc\u30ba\u6700\u5f8c\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u69cb\u7bc9\u3057\u305f\u3082\u306e\u306f\u3001Web\u30b5\u30a4\u30c8\u304b\u3089\u4eba\u7269\u753b\u50cf\u3092AI\u5206\u6790\u3057\u3066\u3001\u985e\u4f3c\u4eba\u7269\u3092\u691c\u51fa\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002
\u8a73\u7d30\u306f\u3053\u3061\u3089\u3092\u53c2\u7167\u304f\u3060\u3055\u3044\u3002
\u3000AI\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3057\u3066\u9854\u8a8d\u8a3c\u3057\u3066\u307f\u305f\u2461<\/a><\/p>\n\n\n\n

\"Rekognition\"<\/figure>\n\n\n\n


AWS\u69cb\u6210\u56f3\u306f\u3001\u4ee5\u4e0b\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\"\u8a2d\u8a08\u66f8\"<\/figure>\n\n\n\n

\u8a2d\u8a08\u30dd\u30a4\u30f3\u30c8<\/h2>\n\n\n\n

\u73fe\u5728\u3001\u65b0\u305f\u306a\u6280\u8853\u30fb\u30b5\u30fc\u30d3\u30b9\u306b\u5bfe\u3057\u3001\u5b9f\u73fe\u53ef\u80fd\u306a\u306e\u304b\u30fb\u5e02\u5834\u52b9\u679c\u304c\u3042\u308a\u305d\u3046\u304b\u691c\u8a3c\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002
\u305d\u306e\u969b\u3001\u306a\u308b\u3079\u304f\u6642\u9593\u3092\u304b\u3051\u305a\u306b\u4f5c\u308a\u3001\u5468\u308a\u306e\u610f\u898b\u3092\u3082\u3089\u3063\u3066\u6539\u5584\u3059\u308b \u3068\u3044\u3046\u30d7\u30ed\u30bb\u30b9\u3092\u7e70\u308a\u8fd4\u3057\u3066\u3044\u307e\u3059\u3002
\u8996\u70b9\u304c\u9055\u3046\u30a2\u30a4\u30c7\u30a3\u30a2\u3092\u3082\u3089\u3046\u3053\u3068\u3067\u300c\u3053\u3046\u3057\u305f\u3089\u3082\u3063\u3068\u826f\u304f\u306a\u308b\u300d\u300c\u3053\u306e\u6280\u8853\u3068\u9023\u643a\u3057\u305f\u3089\u9762\u767d\u305d\u3046\u300d\u306a\u3069\u5177\u4f53\u7684\u306a\u30a4\u30e1\u30fc\u30b8\u3092\u63b4\u307f\u3084\u3059\u304f\u3001\u697d\u3057\u307f\u306a\u304c\u3089\u4f5c\u308c\u307e\u3059\uff01<\/p>\n\n\n\n

\u30b3\u30b9\u30d1\u3088\u304f\u4f5c\u308b\u4e0a\u3067\u8003\u616e\u3057\u305f\u30dd\u30a4\u30f3\u30c8\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\u30b5\u30fc\u30d0\u30ec\u30b9\u30fb\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u306e\u5229\u7528<\/h3>\n\n\n\n

\u3000\u30b5\u30fc\u30d0\u300cEC2\u300d\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u3001\u3042\u308b\u7a0b\u5ea6\u306e\u51e6\u7406\u6642\u9593\u30fb\u8ca0\u8377\u4e88\u6e2c\u304c\u5fc5\u8981\u3067\u3059\u3002
\u3000\u307e\u305f\u3001OS\u306e\u30d1\u30c3\u30c1\u30fb\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3068\u3044\u3063\u305f\u69d8\u3005\u306a\u904b\u7528\u304c\u767a\u751f\u3057\u307e\u3059\u3002
\u3000\u3057\u304b\u3057\u3001\u30b5\u30fc\u30d0\u30ec\u30b9\u300cLambda\u300d\u306f\u305d\u306e\u8003\u616e\u304c\u4e00\u5207\u4e0d\u8981\u3068\u306a\u308a\u307e\u3059\u3002
\u3000\u51e6\u7406\u5206\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3084\u8ca0\u8377\u72b6\u614b\u306b\u3088\u3063\u3066\u81ea\u52d5\u3067\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3057\u3066\u304f\u308c\u307e\u3059\u3002

\u3000\u6b21\u306b\u3001\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002
\u3000AWS\u306b\u306f\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8cac\u4efb\u5171\u6709\u30e2\u30c7\u30eb\u300d\u3067\u304a\u5ba2\u69d8\uff08\u30a2\u30ab\u30a6\u30f3\u30c8\u7ba1\u7406\u8005\uff09\u3068\u306e\u9593\u3067\u8cac\u4efb\u306e\u5207\u308a\u5206\u3051\u304c\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002
\u3000\u3053\u3053\u306fAWS\u5074\u3067\u8cac\u4efb\u3082\u3064\u3051\u3069\u3001\u3053\u3053\u306f\u304a\u5ba2\u69d8\u5074\u3067\u8cac\u4efb\u3082\u3063\u3066\u4e0b\u3055\u3044 \u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002
\u3000\u4eca\u56de\u306f\u3001Lambda\u30fbS3\u3068\u3044\u3063\u305f\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30a4\u30f3\u30d5\u30e9\u9762\u306e\u7ba1\u7406\u3092\u3067\u304d\u308b\u3060\u3051AWS\u5074\u306b\u3082\u3063\u3066\u3044\u304f\u3088\u3046\u306b\u8a2d\u8a08\u3057\u307e\u3057\u305f\u3002
\u3000\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8cac\u4efb\u5171\u6709\u30e2\u30c7\u30eb\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002
\u3000\u30aa\u30f3\u30d7\u30ec\u3060\u3068\u3001\u30e1\u30fc\u30ab\u30fc\uff1f\u30d9\u30f3\u30c0\u30fc\uff1f\u304a\u5ba2\u69d8\uff1f \u3069\u3061\u3089\u306b\u306a\u308b\u304b\u6bd4\u3079\u3066\u307f\u3066\u4e0b\u3055\u3044\u3002<\/p>\n\n\n\n

\"AWS\u30e2\u30c7\u30eb\"<\/figure>\n\n\n\n

\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u601d\u8003<\/h3>\n\n\n\n

\u3000\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u601d\u8003\u3068\u306f\u3001\u7528\u9014\u30fb\u76ee\u7684\u6bce\u306b\u5c0f\u3055\u304f\u4f5c\u308a\u3001\u305d\u308c\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u8003\u3048\u65b9\u3067\u3059\u3002
\u3000\u3053\u308c\u306b\u3088\u308a\u300c\u5909\u5316\u306b\u5f37\u304f\u3001\u67d4\u8edf\u6027\u306e\u9ad8\u3044\u300d\u30b5\u30fc\u30d3\u30b9\u306b\u306a\u308a\u307e\u3059\u3002
\u3000\u30b5\u30fc\u30d3\u30b9\uff08\u30a2\u30d7\u30ea\u3001DB\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff09\u304c\u5bc6\u63a5\u3060\u3068\u3001\u8907\u96d1\u5316\u3055\u308c\u3066\u30d6\u30e9\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u306b\u306a\u308a\u307e\u3059\u3088\u306d\u3002
\u3000\u6614\u304b\u3089\u3042\u308b\u57fa\u5e79\u7cfb\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u306a\u304b\u306a\u304b\u6539\u4fee\u3067\u304d\u305a\u3001\u3053\u306e\u3088\u3046\u306a\u30b1\u30fc\u30b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002
\u3000\u672c\u30b5\u30fc\u30d3\u30b9\u306f\u3001\u67d4\u8edf\u6027\u3092\u3082\u305f\u305b\u3001\u4ed6\u3067\u3082\u6d3b\u7528\u3057\u3084\u3059\u3044\u8a2d\u8a08\u306b\u3057\u307e\u3057\u305f\u3002
\u3000\u307e\u305f\u3001\u4eca\u56de\u306e\u30a4\u30f3\u30d7\u30c3\u30c8\u306fWeb\u30b5\u30a4\u30c8\u3068\u306a\u308a\u307e\u3059\u304c\u3001IoT\u6a5f\u5668\u304b\u3089\u3082\u53ef\u80fd\u306a\u4ed5\u7d44\u307f\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\u69cb\u7bc9\u30dd\u30a4\u30f3\u30c8<\/h2>\n\n\n\n

\u5404\u51e6\u7406\u306e\u69cb\u7bc9\u65b9\u6cd5\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002
\u4e0a\u8a18\u306e\u8a2d\u8a08\u5de5\u7a0b\u306e\u3068\u304a\u308a\u3001\u5168\u3066\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3057\u3066\u3001\u7528\u9014\u6bce\u306b\u30b5\u30fc\u30d3\u30b9\u3092\u4f5c\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

S3\u3067Web\u30b5\u30a4\u30c8\u69cb\u7bc9<\/h3>\n\n\n\n

\u3000\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3092\u884c\u3046Web\u30b5\u30a4\u30c8\u3067\u3059\u3002<\/p>\n\n\n\n

\"\u8a2d\u8a08\u66f8\"<\/figure>\n\n\n\n

\u3000\u753b\u9762\u63cf\u5199\u306e\u300chtml\u300d\u30d5\u30a1\u30a4\u30eb\u3068\u51e6\u7406\u5b9f\u884c\u306e\u300cJavaScript\u300d\u30d5\u30a1\u30a4\u30eb\u3092\u7528\u610f\u3057\u307e\u3059\u3002
\u3000\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306f\u300cVue.js\u300d\u3092\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002
\u3000\u79c1\u81ea\u8eab\u89e6\u308c\u305f\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u304c\u3001LINE\u30a2\u30d7\u30ea\u3067\u3082\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u4eba\u6c17\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002
\u3000\u4f5c\u6210\u3057\u305f\uff12\u3064\u306e\u30d5\u30a1\u30a4\u30eb\u3092S3\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u3000\u6700\u5f8c\u306bWeb\u30b5\u30a4\u30c8\u306e\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\"S3\"<\/figure>\n\n\n\n

\u3000\u3053\u308c\u3067Web\u30b5\u30a4\u30c8\u306e\u5b8c\u6210\u3067\u3059\uff01
\u3000Web\u30b5\u30fc\u30d0\u30fc\u3092\u69cb\u7bc9\u3059\u308b\u5834\u5408\u3001Apache\u3084Nginx\u304c\u5fc5\u8981\u3067\u3059\u304c\u3001S3\u3092\u5229\u7528\u3059\u308c\u3070\u7c21\u5358\u3067\u3059\uff01\u3000<\/p>\n\n\n\n

\u3000\u6b21\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u5fdc\u3068\u3057\u3066\u3001S3\u306e\u300c\u30d0\u30b1\u30c3\u30c8\u30dd\u30ea\u30b7\u30fc\u300d\u3067\u5236\u9650\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\u3000\u2460\u30a2\u30af\u30bb\u30b9\u306f\u3001\u793e\u5185\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u307f\u8a31\u53ef
\u3000\u2461\u5fc5\u8981\u306aS3\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u307f\u8a31\u53ef<\/p>\n\n\n\n

\"S3\"<\/figure>\n\n\n\n

\u3000\u4ee5\u4e0a\u304cWeb\u30b5\u30a4\u30c8\u306e\u69cb\u7bc9\u8a2d\u5b9a\u3067\u3057\u305f\u3002
\u3000\u6b21\u306f\u5b9f\u884c\u51e6\u7406\u306b\u3064\u3044\u3066\u3067\u3059\u3002<\/p>\n\n\n\n

\"\u8a2d\u8a08\u66f8\"<\/figure>\n\n\n\n

Lambda\u3067\u753b\u50cf\u3092S3\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9<\/h3>\n\n\n\n

\u3000Lambda\u3092\u4f7f\u3063\u3066\u3001Web\u304b\u3089\u9001\u3089\u308c\u3066\u304d\u305f\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3092S3\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002
\u3000\u82e6\u52b4\u3057\u305f\u70b9\u306f\u300c\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u304c\u30d0\u30a4\u30ca\u30ea\u5f62\u5f0f\u3067Base64\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u30c7\u30b3\u30fc\u30c9\u3059\u308b\u3053\u3068\u300d\u3067\u3059\u3002
\u3000\u3046\u30fc\u3093\u3001\u610f\u5473\u4e0d\u660e\u3067\u3059\u3088\u306d\uff08\u7b11\uff09

\u3000Base64\u3068\u306f\u300164\u9032\u6570\u3092\u610f\u5473\u3059\u308b\u8a00\u8449\u3067\u5168\u3066\u306e\u30c7\u30fc\u30bf\u3092\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8(a~z, A~z)\u3068\u6570\u5b57(0~9)\u3001\u4e00\u90e8\u306e\u8a18\u53f7(+,\/)\u306e64\u6587\u5b57\u3067\u8868\u3059\u30a8\u30f3\u30b3\u30fc\u30c9\u65b9\u5f0f\u3067\u3059\u3002
\u3000\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u6027\u306f\u3001 \u753b\u50cf\u306a\u3069\u306e\u30d0\u30a4\u30ca\u30ea\u30c7\u30fc\u30bf\u3092\u6587\u5b57\u5217\u306b\u7f6e\u304d\u63db\u3048\u3066HTML\u306b\u57cb\u3081\u8fbc\u3080\u3053\u3068\u3067\u3001\u53d7\u3051\u53d6\u308a\u5074\u3067\u306e\u8aa4\u89e3\u91c8\u3092\u9632\u304e\u5b89\u5168\u306b\u901a\u4fe1\u3057\u3066HTTP\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u56de\u6570\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3067\u3059\u3002

\u3000\u3064\u307e\u308a\u3001Web\u30b5\u30a4\u30c8\u304b\u3089\u30d0\u30a4\u30ca\u30ea\u5f62\u5f0f\u3067\u9001\u3089\u308c\u3066\u304f\u308b\u306e\u3067\u3001\u53d7\u3051\u53d6\u308a\u5074\u306eLambda\u3067\u5909\u63db\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002
\u3000Lambda\u306f\u3001Python\u30b3\u30fc\u30c9\u3067\u8a18\u8ff0\u3057\u307e\u3057\u305f\u3002

\u3000\u5909\u63db\u3057\u305f\u5f8c\u3001\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u5148\u306eS3\u30d5\u30a9\u30eb\u30c0\u3068\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u8a2d\u5b9a\u3057\u3066OK\u3067\u3059\u3002
\u3000\u3053\u306e\u8fba\u308a\u306f\u3001\u30b0\u30b0\u308b\u3068\u4f8b\u304c\u591a\u304f\u3042\u3063\u305f\u306e\u3067\u9806\u8abf\u306b\u3044\u304d\u307e\u3057\u305f\uff01
\u3000\uff08\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u3068\u304b\u6539\u5584\u3059\u3079\u304d\u70b9\u306f\u591a\u3044\u3067\u3059\u3002\u3002\u3002\uff09<\/p>\n\n\n\n

import json\nimport boto3\nimport base64\nfrom datetime import datetime, timezone\n\ndef lambda_handler(event, context):\n    # \u753b\u50cf\u4fdd\u5b58\u5834\u6240\u306e\u8a2d\u5b9a\n    s3 = boto3.resource('s3')\n    bucket = s3.Bucket('XXXXX')\n    folder = 'XXXXX\/'\n\n    # \u30d0\u30a4\u30ca\u30ea\u304cBase64\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u3053\u3053\u3067\u30c7\u30b3\u30fc\u30c9\n    imageBody = base64.b64decode(event['body-json'])\n    # \u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u305f\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u540d\u306f\u51e6\u7406\u5b9f\u884c\u6642\u9593\u3068\u3059\u308b\n    TextTime = datetime.now().strftime('%Y-%m-%d-%H-%M-%S')\n    # \u5fc5\u8981\u306a\u90e8\u5206\u3060\u3051\u3092\u5207\u308a\u53d6\u308b\n    images = imageBody.split(b'\\r\\n',4)\n    \n    # S3\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\n    key = folder + TextTime +\".jpg\"\n    bucket.put_object(\n        Body = images[4],\n        Key = key\n    )\n    \n    # \u30d5\u30a1\u30a4\u30eb\u540d\u3092\u30ec\u30b9\u30dd\u30f3\u30b9\u5024\u3067\u4f7f\u3044\u3084\u3059\u3044\u3088\u3046\u306b\u5225\u540d\u3067\u4fdd\u5b58\n    filename = TextTime +\".jpg\"\n    # \u753b\u50cf\u540d\u3092 Web\u5074\u3067\u53d6\u5f97\u3059\u308b\u305f\u3081\u306e\u623b\u308a\u5024\n    return {\n        'isBase64Encoded': False,\n        'statusCode': 200,\n        'headers': {'Access-Control-Allow-Origin' : '*' ,\n        'Content-Type' :'application\/json'},\n        'body': '{\"filename\":\"'+ filename + '\"}',\n        'filename' : filename,\n    }<\/code><\/pre>\n\n\n\n
Lambda\u3067Rekognition\u306e\u6bd4\u8f03\u5206\u6790<\/h3>\n\n\n\n
\u3000Lambda\u3092\u4f7f\u3063\u3066\u3001S3\u753b\u50cf\u3068\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u753b\u50cf\u3092Rekognition\u3067\u6bd4\u8f03\u5206\u6790\u3057\u307e\u3059\u3002
\u3000\u30dd\u30a4\u30f3\u30c8\u306f\u3001Rekognition\u306eAPI\u3092\u7406\u89e3\u3057\u3066\u4f7f\u3046\u3053\u3068\u3067\u3059\u3002

\u3000\u4ee5\u4e0b\u306eAPI\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002

\u3000\u2460\u7269\u4f53\u3068\u30b7\u30fc\u30f3\u306e\u691c\u51fa\uff08DetectLables API\uff09
\u3000\u3000\u21d2\u30a4\u30e1\u30fc\u30b8\u5185\u306e\u7269\u4f53\u3084\u30b7\u30fc\u30f3\u304a\u3088\u3073\u30b3\u30f3\u30bb\u30d7\u30c8\u3092\u691c\u77e5
\u3000\u3000\u3000\uff08\u4f8b\uff1a\u52d5\u7269\u5712\u3001\u30ad\u30ea\u30f3\uff09

\u3000\u2461\u9854\u306e\u5206\u6790\uff08DetectFaces API\uff09
\u3000\u3000\u21d2\u5c5e\u6027\uff08\u6027\u5225\u3001\u611f\u60c5\u3001\u9854\u306e\u7279\u5fb4\uff09\u3092\u691c\u77e5
\u3000\u3000\u3000\uff08\u4f8b\uff1a\u7537\u3001\u7b11\u9854\uff09

\u3000\u2462\u9854\u306e\u6bd4\u8f03\uff08CompareFaces API\uff09
\u3000\u3000\u21d2\uff12\u3064\u306e\u753b\u50cf\u5185\u306e\u9854\u304c\u540c\u4e00\u4eba\u7269\u3067\u3042\u308b\u304b\u3092\u691c\u77e5
\u3000\u3000\u3000\uff08\u4f8b\uff1a\u985e\u4f3c\u5ea6\u3007\uff05\uff09

\u3000\u2463\u9854\u306e\u8a8d\u8b58\uff08IndexFaces\/SearchFacesByImage API\uff09
\u3000\u3000\u21d2\u9854\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306e\u4e2d\u304b\u3089\u500b\u4eba\uff08\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\uff09\u3092\u691c\u77e5
\u3000\u3000\u3000\u9854\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3068\u306f\u3001\u9854\u306e\u7279\u5fb4\u30d9\u30af\u30c8\u30eb\u306e\u691c\u7d22\u53ef\u80fd\u306a\u30a4\u30f3\u30c7\u30c3\u30af\u30b9

\u3000\u4eca\u56de\u306f\u3001\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3055\u308c\u305f\u753b\u50cf\u304b\u3089\u4f3c\u305f\u9854\u3092\u691c\u51fa\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u306e\u305f\u3081\u3001\u2463\u306eAPI\u3092\u4f7f\u7528\u3057\u307e\u3057\u305f\uff01
\u3000\u4e88\u3081\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306b\u8a8d\u8a3c\u3057\u305f\u3044\u4eba\u7269\u3092\u767b\u9332\u3057\u3066\u304a\u304d\u3001\u30d5\u30a1\u30a4\u30eb\u3092\u30d1\u30e9\u30e1\u30fc\u30bf\u6307\u5b9a\u3059\u308b\u3060\u3051\u3067\u5206\u6790\u3067\u304d\u307e\u3059\uff01
\u3000\u307e\u305f\u3001\u985e\u4f3c\u5ea6\u3082\u7c21\u5358\u306b\u8868\u793a\u3067\u304d\u307e\u3057\u305f\uff01<\/p>\n\n\n\n
\"Rekognition\"<\/figure>\n\n\n\n
import boto3\nimport json\nimport math\n\nBUCKET='XXXXX'\nCOLLECTION_ID='XXXXX'\n# \u8fd4\u5374\u3059\u308b\u753b\u50cf\u6570\nMAX_FACES=5\n\n# \u985e\u4f3c\u5ea6\u306e\u4e38\u3081\ndigit = 4\ndigit10 = 10 ** (digit - 1)\n\ndef lambda_handler(event, context):\n    \n    if event['file_name'] != '':\n        file_name= \"XXXXX\/\" + event['file_name']\n    else:\n        file_name = \"dummy\"\n    \n    if event['similarity'] != '':\n        similarity=int(event['similarity'])\n    else:\n        # \u985e\u4f3c\u5ea6\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u5024\n        similarity=80\n    \n    # Rekognition\u63a5\u7d9a\u7528\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u4f5c\u6210\n    client=boto3.client('rekognition')\n    \n    response=client.search_faces_by_image(\n        Image={\n            \"S3Object\": {\n                \"Bucket\": BUCKET,\n                \"Name\": file_name,\n\t\t\t}\n\t\t},\n\t\tMaxFaces=MAX_FACES,\n\t\tCollectionId=COLLECTION_ID,\n\t\tFaceMatchThreshold=similarity,\n\t)\n    \n    # \u30ec\u30b9\u30dd\u30f3\u30b9\u7528\u914d\u5217\n    result = []\n    \n    faceMatches = response['FaceMatches']\n    \n    # \u4e00\u81f4\u3059\u308b\u9854\u304c\u30d2\u30c3\u30c8\u3057\u305f\u5834\u5408\n    if len(faceMatches) >= 1:\n        # \u30d2\u30c3\u30c8\u3057\u305f\u9854\u753b\u50cf\u5206\u3060\u3051\u30eb\u30fc\u30d7\n        for matchFace in faceMatches:\n            res_similarity = matchFace['Similarity']\n            res_fileName = matchFace['Face']['ExternalImageId']\n            res_json = { \"FileName\" : res_fileName, \"Similarity\" : str(math.floor(res_similarity * digit10) \/ digit10) + \"%\" }\n            result.append(res_json)\n        return(result)\n    else:\n        return({ \"FileName\" : \"No Matched Faces...\", \"Similarity\" : \"-\"})<\/code><\/pre>\n\n\n\n
API Gateway\u3068Lambda\u306e\u9023\u643a<\/h3>\n\n\n\n
\u3000API Gateway\u3092\u5229\u7528\u3057\u3066\u3001\u4f5c\u6210\u3057\u305fLambda\u3092API\u3068\u3057\u3066\u516c\u958b\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002
\u3000\u3053\u308c\u306b\u3088\u308a\u3001Web\u30b5\u30a4\u30c8\u304b\u3089https\u901a\u4fe1\u3067Lambda\u304c\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002

\u3000API Gateway\u4f5c\u6210\u5f8c\u306bLambda\u3092\u7d10\u3065\u3051\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002
\u3000\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8URL\u304c\u4f5c\u6210\u3055\u308c\u308b\u306e\u3067\u3001\u3053\u308c\u3092Web\u30b5\u30a4\u30c8\u304b\u3089\u4f7f\u7528\u3057\u307e\u3059\u3002
\u3000\u3053\u306e\u9023\u643a\u306f\u3001\u30b5\u30fc\u30d0\u30ec\u30b9\u958b\u767a\u3092\u884c\u3046\u4e2d\u3067\u4f55\u5ea6\u3082\u4f7f\u7528\u3057\u307e\u3059\u306e\u3067\u3001\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u7b49\u3067\u8a66\u3059\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\"Lambda\"<\/figure>\n\n\n\n
\u3055\u3044\u3054\u306b<\/h2>\n\n\n\n
\u3053\u306e\u3088\u3046\u306b\u5168\u3066AWS\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3057\u3066\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002
\u30c1\u30fc\u30e0\u5185\u3067\u8a66\u884c\u932f\u8aa4\u3057\u305f\u308a\u3001\u5468\u56f2\u306e\u610f\u898b\u3082\u3089\u3063\u305f\u308a\u3057\u3066\u30ab\u30bf\u30c1\u306b\u3067\u304d\u307e\u3057\u305f\uff01

\u73fe\u5728\u3001\u6c17\u8efd\u306b\u958b\u767a\u3067\u304d\u308b\u74b0\u5883\u304c\u591a\u304f\u3042\u308a\u307e\u3059\u3002
\u6280\u8853\u529b\u304c\u306a\u304f\u3066\u3082\u3001\u30a2\u30a4\u30c7\u30a3\u30a2\u3055\u3048\u3042\u308c\u3070\u3001\u30b5\u30fc\u30d3\u30b9\u306f\u4f5c\u308c\u307e\u3059\u3002
\u79c1\u3082\u6b21\u306f\u300cIoT\u300d\u306b\u6311\u6226\u3057\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\uff01

\u307f\u306a\u3055\u3093\u3082\u982d\u306e\u4e2d\u306e\u69cb\u60f3\u3092\u30a2\u30a6\u30c8\u30d7\u30c3\u30c8\u3057\u3066\u306f\u3044\u304b\u304c\u3067\u3057\u3087\u3046\u304b(^o^)\/<\/p>\n","protected":false},"excerpt":{"rendered":"
\u306f\u3058\u3081\u306b \u3053\u3093\u306b\u3061\u306f\u3002\u5449\u5c4b\u3067\u3059\u3002\u4eca\u56de\u306f\u3001\u524d\u56de\u6295\u7a3f\u3057\u305f\u30b5\u30fc\u30d3\u30b9\u306e\u8a2d\u8a08\u30fb\u69cb\u7bc9\u65b9\u6cd5\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002\u3053\u306e\u30b7\u30ea\u30fc\u30ba\u6700\u5f8c\u3068\u306a\u308a\u307e\u3059\u3002 \u69cb\u7bc9\u3057\u305f\u3082\u306e\u306f\u3001Web\u30b5\u30a4\u30c8\u304b\u3089\u4eba\u7269\u753b\u50cf\u3092AI\u5206\u6790\u3057\u3066\u3001\u985e\u4f3c\u4eba\u7269\u3092\u691c\u51fa\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002\u8a73\u7d30\u306f […]<\/p>\n","protected":false},"author":6,"featured_media":1129,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[10,11],"_links":{"self":[{"href":"https:\/\/www.ryucom.co.jp\/blog\/wp-json\/wp\/v2\/posts\/1313"}],"collection":[{"href":"https:\/\/www.ryucom.co.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ryucom.co.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ryucom.co.jp\/blog\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ryucom.co.jp\/blog\/wp-json\/wp\/v2\/comments?post=1313"}],"version-history":[{"count":135,"href":"https:\/\/www.ryucom.co.jp\/blog\/wp-json\/wp\/v2\/posts\/1313\/revisions"}],"predecessor-version":[{"id":2056,"href":"https:\/\/www.ryucom.co.jp\/blog\/wp-json\/wp\/v2\/posts\/1313\/revisions\/2056"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ryucom.co.jp\/blog\/wp-json\/wp\/v2\/media\/1129"}],"wp:attachment":[{"href":"https:\/\/www.ryucom.co.jp\/blog\/wp-json\/wp\/v2\/media?parent=1313"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ryucom.co.jp\/blog\/wp-json\/wp\/v2\/categories?post=1313"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ryucom.co.jp\/blog\/wp-json\/wp\/v2\/tags?post=1313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}