{"id":1658,"date":"2024-02-25T18:23:28","date_gmt":"2024-02-25T09:23:28","guid":{"rendered":"http:\/\/www.ecobioinfo.com\/?p=1658"},"modified":"2024-02-25T18:23:28","modified_gmt":"2024-02-25T09:23:28","slug":"%e6%b7%b1%e5%b1%a4%e5%ad%a6%e7%bf%92%e3%80%80tensorflow-object-detection-api-%e3%82%b5%e3%83%b3%e3%83%97%e3%83%ab%e3%83%97%e3%83%ad%e3%82%b0%e3%83%a9%e3%83%a0%ef%bc%92","status":"publish","type":"post","link":"https:\/\/www.ecobioinfo.com\/?p=1658","title":{"rendered":"\u6df1\u5c64\u5b66\u7fd2\u3000TensorFlow Object Detection API \u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\uff12"},"content":{"rendered":"

\u524d\u56de\u306e\u300c\u6df1\u5c64\u5b66\u7fd2\u3000TensorFlow Object Detection API \u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u300d<\/a>\u3067\u306f\u3001\u753b\u50cf\u304b\u3089\u306e\u52d5\u7269\u306e\u691c\u51fa\u3068\u753b\u50cf\u306e\u5207\u308a\u51fa\u3057\u3092\u884c\u3046\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u308a\u307e\u3057\u305f\u304c\u3001\u4eca\u5ea6\u306f\u30d5\u30a9\u30eb\u30c0\u5185\u306e\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u306e\u52d5\u7269\u306e\u691c\u51fa\u3068\u5ea7\u6a19\u306a\u3069\u306e\u60c5\u5831\u3092\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u51fa\u3059 Python \u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u81ea\u4f5c\u3057\u3066\u307f\u307e\u3057\u305f\u3002
\n\u4eca\u5f8c\u3001\u3088\u308a\u8a73\u7d30\u306e\u5b66\u7fd2\u3092\u884c\u3046\u305f\u3081\u306b\u306f\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u5fc5\u8981\u3067\u3059\u304c\u3001\u30bc\u30ed\u304b\u3089\u4f5c\u696d\u3059\u308b\u306e\u306f\u5927\u5909\u306a\u306e\u3067\u65e2\u5b58\u306e\u5b66\u7fd2\u6e08\u307f\u30e2\u30c7\u30eb\u3092\u5229\u7528\u3057\u3066\u5927\u307e\u304b\u306a\u691c\u51fa\u3092\u884c\u3044\u3001\u3088\u308a\u8a73\u7d30\u306a\u60c5\u5831\u3092\u4e0e\u3048\u3066\u518d\u5b66\u7fd2\u3059\u308b\u3053\u3068\u3092\u60f3\u5b9a\u3057\u3066\u307e\u3059\u3002
\n(\u7df4\u7fd2\u306e\u305f\u3081\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u3059\u3002\u8a73\u7d30\u306e\u52d5\u4f5c\u78ba\u8a8d\u306f\u884c\u3063\u3066\u3044\u307e\u305b\u3093\u3002)<\/p>\n

(1)\u6982\u8981
\n\u753b\u50cf\u304b\u3089\u306e\u52d5\u7269\u306e\u691c\u51fa\u3001\u691c\u51fa\u3055\u308c\u305f\u7269\u4f53\u306e\u5ea7\u6a19\u30fb\u30af\u30e9\u30b9\u7b49\u306e\u60c5\u5831\u3092\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u51fa\u3059\u3002<\/p>\n

1.\u9078\u629e\u3055\u308c\u305f\u30d5\u30a9\u30eb\u30c0\u5185\u306e\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3088\u308a\u7269\u4f53\u306e\u691c\u51fa\u3092\u884c\u3046\u3002
\n2.\u691c\u51fa\u3055\u308c\u305f\u7269\u4f53\u304c\u7279\u5b9a\u306e\u52d5\u7269\u306a\u3089\u3070\u3001\u305d\u306e\u60c5\u5831\u3092\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u51fa\u529b\u3059\u308b\u3002
\n3.\u5143\u306e\u753b\u50cf\u306b\u3001\u691c\u51fa\u3055\u308c\u305f\u7279\u5b9a\u306e\u52d5\u7269\u306e\u30e9\u30d9\u30eb\u3092\u4ed8\u52a0\u3057\u305f\u753b\u50cf\u3092\u51fa\u529b\u3059\u308b\u3002
\n\u51fa\u529b\u3055\u308c\u308b\u30d5\u30a1\u30a4\u30eb
\n\u30fb\u5143\u753b\u50cf\u306b\u30e9\u30d9\u30eb\u3092\u66f8\u304d\u8fbc\u3093\u3060\u30d5\u30a1\u30a4\u30eb\uff1a labeled_\u5143\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u540d
\n\u30fb\u691c\u51fa\u3055\u308c\u305f\u52d5\u7269\u306e\u5ea7\u6a19\u7b49\u3092\u51fa\u529b\u3057\u305f\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\uff1a \u5143\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u540d_\u753b\u50cf\u5f62\u5f0f_\u756a\u53f7_\u30af\u30e9\u30b9\u540d
\n\u51fa\u529b\u5148\u306f\u5143\u753b\u50cf\u306e\u3042\u308b\u30d5\u30a9\u30eb\u30c0\u5185\u306b”annotation”\u306e\u30d5\u30a9\u30eb\u30c0\u3092\u4f5c\u6210\u3057\u3066\u66f8\u304d\u8fbc\u3080\u3002<\/p>\n

\uff08\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u691c\u51fa\u90e8\u5206\u306e\u51e6\u7406\u306f TensorFlow 2 Object Detection API tutorial \u306e Example \u3092\u53c2\u8003\u306b\u3057\u3066\u4f5c\u6210\u3055\u308c\u3066\u3044\u307e\u3059\uff09<\/p>\n

(2)\u30d7\u30ed\u30b0\u30e9\u30e0<\/p>\n

Python\u30d7\u30ed\u30b0\u30e9\u30e0\uff08\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb UTF-8\uff09
\nannotationtool01.py<\/a><\/p>\n

(3)\u89e3\u8aac<\/p>\n

\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u691c\u51faAPI\u306e\u4f7f\u7528\u65b9\u6cd5\u306b\u3064\u3044\u3066\u57fa\u672c\u7684\u306b\u306f\u524d\u56de\u3068\u540c\u3058\u3067\u3059\u304c\u3001\u30b9\u30b3\u30a2\u304c 0.2 \u3088\u308a\u5927\u304d\u3044\u5834\u5408\u3092\u5bfe\u8c61\u306b\u3057\u3066\u3044\u307e\u3059\u3002
\n\u753b\u50cf\u3078\u306e\u30e9\u30d9\u30eb\u66f8\u304d\u8fbc\u307f\u306f\u3001\u3088\u308a\u67d4\u8edf\u306a\u51e6\u7406\u304c\u3067\u304d\u308b\u3088\u3046\u306bvisualize_boxes_and_labels_on_image_array \u3092\u4f7f\u7528\u305b\u305a\u306bPIL\u306e\u63cf\u753b\u6a5f\u80fd\u3092\u5229\u7528\u3057\u3066\u753b\u50cf\u306b\u4e0a\u66f8\u304d\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u306b\u306f\u4ee5\u4e0b\u306e\u60c5\u5831\u3092\u66f8\u304d\u8fbc\u307f\u307e\u3059\u3002
\n\uff11\u884c\u76ee \u30a4\u30e1\u30fc\u30b8\u30d5\u30a1\u30a4\u30eb\u540d\u30d1\u30b9\u540d
\n\uff12\u884c\u76ee \u30a4\u30e1\u30fc\u30b8\u30b5\u30a4\u30ba
\n\uff13\u884c\u76ee \u691c\u51fa\u3055\u308c\u305f\u7269\u4f53\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9
\n\uff14\u884c\u76ee \u691c\u51fa\u3055\u308c\u305f\u7269\u4f53\u306e\u30af\u30e9\u30b9\u540d
\n\uff15\u301c\uff18\u884c\u76ee \u691c\u51fa\u3055\u308c\u305f\u7269\u4f53\u306e\u7bc4\u56f2\uff08\u7e26\u6a2a\u3092\u305d\u308c\u305e\u308c\uff11\u3068\u3057\u305f\u6bd4\u7387\uff09
\n\u3000\u7e26\u958b\u59cb\u4f4d\u7f6e\u3001\u6a2a\u958b\u59cb\u4f4d\u7f6e\u3001\u7e26\u7d42\u4e86\u4f4d\u7f6e\u3001\u6a2a\u7d42\u4e86\u4f4d\u7f6e
\n\u3000\u3000<\/p>\n

(4)\u52d5\u4f5c\u78ba\u8a8d<\/p>\n

\u691c\u51fa\u3055\u308c\u305f\u753b\u50cf\u306e\u4f8b
\nlabeled_image10.jpg
\n\"labeled_image10\"<\/p>\n

labeled_image31.jpg
\n\"labeled_image31\"<\/p>\n

\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u306e\u4f8b
\nimage10_jpg_0_bird.txt
\n\/home\/userdir\/anaconda3\/envs\/tfod\/test2\/image10.jpg
\n(375, 500)
\n0
\nbird
\n0.50703984
\n0.10497093
\n0.82479376
\n0.7557262<\/p>\n

image10_jpg_1_bird.txt
\n\/home\/userdir\/anaconda3\/envs\/tfod\/test2\/image10.jpg
\n(375, 500)
\n1
\nbird
\n0.22791733
\n0.14359193
\n0.48691255
\n0.7994894<\/p>\n

image31_jpg_0_dog.txt
\n\/home\/userdir\/anaconda3\/envs\/tfod\/test2\/image31.jpg
\n(150, 150)
\n0
\ndog
\n0.20236379
\n0.22474584
\n0.8014222
\n0.7483696<\/p>\n

\u4f8b\u3048\u3070\u3001\u30af\u30e9\u30b9 bird \u3092 \u7d30\u5206\u5316\u3057\u3066 passer_domesticus \uff08\u30a4\u30a8\u30b9\u30ba\u30e1\uff09\u3001larus_ridibundus\uff08\u30e6\u30ea\u30ab\u30e2\u30e1\uff09\u306a\u3069\u3092\u5b66\u7fd2\u3055\u305b\u308b\u5834\u5408\u3084\u3001\u30af\u30e9\u30b9\u5b9a\u7fa9\u306b\u306a\u3044\u52d5\u7269\uff08\u4f8b\u3048\u3070\u30b5\u30f3\u30d7\u30eb\u3067\u306f\u30a6\u30b5\u30ae\u304c”dog”\u3068\u3057\u3066\u691c\u51fa\u3055\u308c\u3066\u3044\u308b\uff09\u3092\u518d\u5b66\u7fd2\u3055\u305b\u308b\u306a\u3069\u3001\u4eca\u5f8c\u306e\u5b66\u7fd2\u306e\u305f\u3081\u306e\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u5143\u3068\u3057\u3066\u5229\u7528\u3067\u304d\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

\uff082024\/02\/25 Shin Onda\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"\u524d\u56de\u306e\u300c\u6df1\u5c64\u5b66\u7fd2\u3000TensorFlow Object Detection API \u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u300d\u3067\u306f\u3001\u753b\u50cf\u304b\u3089\u306e\u52d5\u7269\u306e\u691c\u51fa\u3068\u753b\u50cf\u306e\u5207\u308a\u51fa\u3057\u3092\u884c\u3046\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u308a\u307e\u3057\u305f\u304c\u3001\u4eca\u5ea6\u306f\u30d5\u30a9\u30eb\u30c0\u5185\u306e\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u306e …","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-1658","post","type-post","status-publish","format-standard","hentry","category-ai_ecobio"],"_links":{"self":[{"href":"https:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/posts\/1658","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecobioinfo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1658"}],"version-history":[{"count":13,"href":"https:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/posts\/1658\/revisions"}],"predecessor-version":[{"id":1677,"href":"https:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/posts\/1658\/revisions\/1677"}],"wp:attachment":[{"href":"https:\/\/www.ecobioinfo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1658"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecobioinfo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1658"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecobioinfo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}