{"id":1446,"date":"2022-06-08T23:12:43","date_gmt":"2022-06-08T14:12:43","guid":{"rendered":"http:\/\/www.ecobioinfo.com\/?p=1446"},"modified":"2022-07-03T15:42:36","modified_gmt":"2022-07-03T06:42:36","slug":"tensorflow-opencv-%e6%a4%8d%e7%89%a9%e5%86%99%e7%9c%9f%e3%81%ae%e3%83%9e%e3%82%b9%e3%82%ad%e3%83%b3%e3%82%b0","status":"publish","type":"post","link":"http:\/\/www.ecobioinfo.com\/?p=1446","title":{"rendered":"TensorFlow + OpenCV \u690d\u7269\u5199\u771f\u306e\u30de\u30b9\u30ad\u30f3\u30b0"},"content":{"rendered":"

\u30c7\u30a3\u30fc\u30d7\u30e9\u30fc\u30cb\u30f3\u30b0\uff08\u6df1\u5c64\u5b66\u7fd2\uff09\u306e\u81ea\u52d5\u7740\u8272\u6280\u8853<\/a>\u3092\u5fdc\u7528\u3057\u3066OpenCV\u3068\u7d44\u307f\u5408\u308f\u305b\u690d\u7269\u753b\u50cf\u306e\u30de\u30b9\u30ad\u30f3\u30b0\u3092\u8a66\u3057\u3066\u307f\u307e\u3057\u305f\u3002\u30de\u30b9\u30ad\u30f3\u30b0\u306f\u753b\u50cf\u4e2d\u306e\u80cc\u666f\u304c\u90aa\u9b54\u306a\u5834\u5408\u3084\u80cc\u666f\u3092\u5909\u3048\u305f\u3044\u5834\u5408\u306a\u3069\u306b\u4f7f\u3048\u307e\u3059\u3002
\n\u3053\u3053\u3067\u306f\u30de\u30c4\u306e\u5e79\u306e\u753b\u50cf\u3092TensorFlow\u3067\u5b66\u7fd2\u3055\u305b\u3066\u30de\u30b9\u30ad\u30f3\u30b0\u753b\u50cf\u3092\u4f5c\u308a\u307e\u3057\u305f\u3002<\/p>\n

(1)\u30de\u30b9\u30ad\u30f3\u30b0\u624b\u9806\u306e\u6982\u8981
\n\u65b9\u6cd5\u306f\u3044\u304f\u3064\u304b\u3042\u308b\u3068\u601d\u3044\u307e\u3059\u304cOpenCV\u3092\u4f7f\u3063\u3066\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u624b\u9806\u3067\u51e6\u7406\u3057\u307e\u3059\u3002<\/p>\n

\u2460\u5143\u306e\u753b\u50cf\u3068\u30de\u30b9\u30af\u753b\u50cf\u3092\u30d3\u30c3\u30c8\u6f14\u7b97AND\u51e6\u7406\u3067\u5408\u6210<\/p>\n

img_wrk1 = cv2.bitwise_and(\u5143\u306e\u753b\u50cf, \u30de\u30b9\u30af\u753b\u50cf)<\/p>\n

\u2461\u30de\u30b9\u30af\u753b\u50cf\u3092\u767d\u9ed2\u53cd\u8ee2\u5f8c\u3001\u80cc\u666f\u753b\u50cf\u3092\u30d3\u30c3\u30c8\u6f14\u7b97AND\u51e6\u7406\u3067\u5408\u6210<\/p>\n

\u53cd\u8ee2\u30de\u30b9\u30af\u753b\u50cf\u00a0 = cv2.bitwise_not(\u30de\u30b9\u30af\u753b\u50cf)
\nimg_wrk2 = cv2.bitwise_and(\u80cc\u666f\u753b\u50cf, \u53cd\u8ee2\u30de\u30b9\u30af\u753b\u50cf)<\/p>\n

\u2462\u30de\u30b9\u30ad\u30f3\u30b0\u5f8c\u306e\u753b\u50cf\u3092\u30d3\u30c3\u30c8\u6f14\u7b97OR\u51e6\u7406\u3067\u5408\u6210<\/p>\n

img_new = cv2.bitwise_or(img_wrk1, img_wrk2)<\/p>\n

 <\/p>\n

(2)\u30c7\u30a3\u30fc\u30d7\u30e9\u30fc\u30cb\u30f3\u30b0\u5b66\u7fd2<\/p>\n

\u30de\u30b9\u30af\u753b\u50cf\u751f\u6210\u306bTensorFlow\u3092\u4f7f\u3044\u3001\u7279\u5b9a\u306e\u690d\u7269\uff08\u30de\u30c4\u306e\u5e79\uff09\u306e\u5199\u771f\u306e\u6b63\u89e3\u3092\u767d\u4e00\u9762\u306e\u753b\u50cf\u3001\u305d\u306e\u4ed6\u306e\u753b\u50cf\u306e\u6b63\u89e3\u3092\u9ed2\u4e00\u9762\u306e\u753b\u50cf\u3068\u3057\u3066\u5b66\u7fd2\u3055\u305b\u307e\u3057\u305f\u3002<\/p>\n

\u30d7\u30ed\u30b0\u30e9\u30e0
\nmaskinglearn.py<\/a>(\u8a00\u8a9e Python\u3001\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb UTF-8\uff09<\/p>\n

\u5b66\u7fd2\u7528\u30c7\u30fc\u30bf
\nmaskingtrain.zip<\/a>
\n\u30de\u30c4\u5c5e\u306b\u306f\u30af\u30ed\u30de\u30c4\u30fb\u30a2\u30ab\u30de\u30c4\u30fb\u30fb\u30fb\u306a\u3069\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u3053\u3067\u306f\u307e\u3068\u3081\u3066\u300cMATSU…\u300d\u3067\u59cb\u307e\u308b\u30d5\u30a1\u30a4\u30eb\u540d\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u5b66\u7fd2\u7528\u306e\u753b\u50cf\u306f\u30de\u30c4\u306e\u5e79\u3092\u5207\u308a\u51fa\u3057\u305f\u753b\u50cf\u3068\u305d\u306e\u4ed6\u306e\u753b\u50cf\u3067\u3001\u30d5\u30a1\u30a4\u30eb\u540d\u306b”MATSU”\u542b\u3080\u3053\u3068\u3067\u533a\u5225\u3001
\n\u6559\u5e2b\u30c7\u30fc\u30bf\u306f\u6b21\u306e\u3088\u3046\u306b\u30d7\u30ed\u30b0\u30e9\u30e0\u4e2d\u3067\u753b\u50cf\u7528\u306e\u914d\u5217\u306b\u30ab\u30e9\u30fc\u30b3\u30fc\u30c9\u3092\u8a2d\u5b9a\u3057\u3066\u751f\u6210\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u30de\u30c4\u306e\u5e79\u753b\u50cf\u306a\u3089 color = 255\u00a0 # \u767d
\n\u305d\u306e\u4ed6\u306a\u3089 color = 0\u00a0 # \u9ed2
\nrgb = np.array([[[color] * 3 for i in range(PIC_SIZE) ] for i in range(PIC_SIZE)]).astype(np.uint8)<\/p>\n

 <\/p>\n

(3)\u5b66\u7fd2\u7d50\u679c\u306e\u8a55\u4fa1\u3068\u30de\u30b9\u30af\u753b\u50cf\u306e\u78ba\u8a8d<\/p>\n

makemask.py<\/a>(\u8a00\u8a9e Python\u3001\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb UTF-8\uff09<\/p>\n

\u30c6\u30b9\u30c8\u7528\u306e\u753b\u50cf\u3068\u7d50\u679c\u306e\u753b\u50cf<\/p>\n

\u30c6\u30b9\u30c8\u7528\u753b\u50cf\u3000maskingtest.zip<\/a><\/p>\n

\u5b66\u7fd2\u6e08\u307f\u30e2\u30c7\u30eb\u3000masking_model.zip<\/a><\/p>\n

\u7d50\u679c\u306e\u753b\u50cf maskingresults.zip<\/a><\/p>\n

\"maskingresults\"<\/p>\n

\u307e\u3060\u5b66\u7fd2\u4e0d\u5341\u5206\u3067\u30e0\u30e9\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u5f8c\u304b\u3089OpenCV\u306e\u81a8\u5f35\u51e6\u7406\u3068\u53ce\u7e2e\u51e6\u7406\u3067\u88dc\u6b63\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n

 <\/p>\n

(4)\u30de\u30b9\u30ad\u30f3\u30b0<\/p>\n

\u30d7\u30ed\u30b0\u30e9\u30e0
\nmasktrees.py<\/a>(\u8a00\u8a9e Python\u3001\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb UTF-8\uff09<\/p>\n

\u4ee5\u4e0b\u306e\u3088\u3046\u306bOpenCV\u306e\u81a8\u5f35\u51e6\u7406\u3068\u53ce\u7e2e\u51e6\u7406\u3067\u30de\u30b9\u30af\u753b\u50cf\u306e\u30ce\u30a4\u30ba\u3092\u9664\u53bb\u3057\u3066\u3044\u307e\u3059\u3002
\n# \u30ce\u30a4\u30ba\u9664\u53bb (\u7d30\u304b\u3044\u767d\u9818\u57df\u3092\u9664\u53bb\u5f8c\u7d30\u304b\u3044\u9ed2\u9818\u57df\u3092\u9664\u53bb)
\nimg_msk = cv2.morphologyEx(img_msk, cv2.MORPH_OPEN,\u00a0 None, iterations=MORPH_OPEN_ITER)
\nimg_msk = cv2.morphologyEx(img_msk, cv2.MORPH_CLOSE, None, iterations=MORPH_CLOSE_ITER)<\/p>\n

\u5143\u753b\u50cf orgimage.jpg \u3068\u80cc\u666f\u753b\u50cf bckimage.jpg\u00a0\u30de\u30b9\u30ad\u30f3\u30b0\u753b\u50cf mskimage.jpg \uff08OpenCV\u306b\u3088\u308b\u88dc\u6b63\u524d\uff09<\/p>\n

\"orgimage\"\"bckimage\"<\/p>\n

\"mskimage\"<\/p>\n

 <\/p>\n

\u3053\u306e\u753b\u50cf\u3092\u30de\u30b9\u30ad\u30f3\u30b0\u3057\u305f\u7d50\u679c\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n

\u30de\u30b9\u30ad\u30f3\u30b0\u7d50\u679c newiamge.jpg<\/p>\n

\"newiamge\"<\/p>\n

 <\/p>\n

\uff082022\/05\/21 Shin Onda\uff09<\/p>\n

\uff082022\/07\/02 Shin Onda \u30d7\u30ed\u30b0\u30e9\u30e0\u30b3\u30e1\u30f3\u30c8\u306e\u8aa4\u8a18\u4fee\u6b63\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"\u30c7\u30a3\u30fc\u30d7\u30e9\u30fc\u30cb\u30f3\u30b0\uff08\u6df1\u5c64\u5b66\u7fd2\uff09\u306e\u81ea\u52d5\u7740\u8272\u6280\u8853\u3092\u5fdc\u7528\u3057\u3066OpenCV\u3068\u7d44\u307f\u5408\u308f\u305b\u690d\u7269\u753b\u50cf\u306e\u30de\u30b9\u30ad\u30f3\u30b0\u3092\u8a66\u3057\u3066\u307f\u307e\u3057\u305f\u3002\u30de\u30b9\u30ad\u30f3\u30b0\u306f\u753b\u50cf\u4e2d\u306e\u80cc\u666f\u304c\u90aa\u9b54\u306a\u5834\u5408\u3084\u80cc\u666f\u3092\u5909\u3048\u305f\u3044\u5834\u5408\u306a\u3069\u306b\u4f7f\u3048\u307e\u3059\u3002 \u3053\u3053\u3067\u306f\u30de\u30c4\u306e\u5e79\u306e\u753b\u50cf\u3092Ten …","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-1446","post","type-post","status-publish","format-standard","hentry","category-ai_ecobio"],"_links":{"self":[{"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/posts\/1446","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1446"}],"version-history":[{"count":24,"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/posts\/1446\/revisions"}],"predecessor-version":[{"id":1524,"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=\/wp\/v2\/posts\/1446\/revisions\/1524"}],"wp:attachment":[{"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1446"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1446"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.ecobioinfo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}