{"categories":["OpenCV","Python"],"provider_name":"Hatena Blog","image_url":"http://cdn-ak.f.st-hatena.com/images/fotolife/r/rkr0314/20160124/20160124213718.png","blog_title":"\u30c0\u30e1\u5143\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u304a\u52c9\u5f37\u304a\u30e1\u30e2","blog_url":"https://rasp.hateblo.jp/","url":"https://rasp.hateblo.jp/entry/2016/01/24/214027","published":"2016-01-24 21:40:27","author_name":"rkr0314","version":"1.0","width":"100%","height":"190","description":"\uff0aOpenCV\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306f2.4.1\u3067\u3059\u3010\u30c8\u30e9\u30c3\u30af\u30d0\u30fc\u306e\u751f\u6210\u3011 createTrackbar\u95a2\u6570\u3092\u4f7f\u3048\u3070\u30c8\u30e9\u30c3\u30af\u30d0\u30fc\u3092\u751f\u6210\u3067\u304d\u308b cv2.createTrackbar(\u30c8\u30e9\u30c3\u30af\u30d0\u30fc\u540d, \u30a6\u30a3\u30f3\u30c9\u30a6\u540d, \u6700\u5c0f\u5024, \u6700\u5927\u5024, \u95a2\u6570\u540d) \u30c8\u30e9\u30c3\u30af\u30d0\u30fc\u306e\u5024\u3092\u5909\u66f4\u3057\u305f\u3068\u304d\u3001\u6307\u5b9a\u3057\u305f\u95a2\u6570\u304c\u5b9f\u884c\u3055\u308c\u308b \u5f15\u6570\u306b\u5909\u66f4\u3057\u305f\u5f8c\u306e\u5024\u304c\u6e21\u3055\u308c\u308b \u3010\u30c8\u30e9\u30c3\u30af\u30d0\u30fc\u306e\u5024\u53d6\u5f97\u3011 getTrackbarPos\u95a2\u6570\u3092\u4f7f\u3048\u3070\u30c8\u30e9\u30c3\u30af\u30d0\u30fc\u306e\u5024\u3092\u53d6\u5f97\u3067\u304d\u308b cv2.getTrackbarPos(\u30c8\u30e9\u30c3\u30af\u30d0\u30fc\u540d, \u30a6\u30a3\u30f3\u30c9\u30a6\u540d) \u3010RGB\u3067\u8272\u3092\u6307\u5b9a\u3059\u308b\u30c8\u30e9\u30c3\u30af\u30d0\u30fc\u3092\u751f\u6210\u3011 # -*- coding: utf-8 -*- import c\u2026","author_url":"https://blog.hatena.ne.jp/rkr0314/","type":"rich","title":"Python\u3068OpenCV\u3067\u753b\u50cf\u51e6\u7406\u2464\u3010\u30c8\u30e9\u30c3\u30af\u30d0\u30fc\u3011","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frasp.hateblo.jp%2Fentry%2F2016%2F01%2F24%2F214027\" title=\"Python\u3068OpenCV\u3067\u753b\u50cf\u51e6\u7406\u2464\u3010\u30c8\u30e9\u30c3\u30af\u30d0\u30fc\u3011 - \u30c0\u30e1\u5143\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u304a\u52c9\u5f37\u304a\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}