{"image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcoffee-guhaw.hateblo.jp%2Fentry%2F2024%2F09%2F25%2F000000\" title=\"\u3010opencv2, python3\u3011hconcat\u3067\u753b\u50cf\u30923\u3064\u4e26\u3079\u3066\u8868\u793a\u3057\u305f\u3044 - Bus error\u3068Segmentation fault\u306b\u56f0\u3063\u305f\u3089\u898b\u308b\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["\u753b\u50cf\u89e3\u6790","python","opencv"],"type":"rich","width":"100%","url":"https://coffee-guhaw.hateblo.jp/entry/2024/09/25/000000","published":"2024-09-25 00:00:00","blog_url":"https://coffee-guhaw.hateblo.jp/","author_name":"coffee_kabu","version":"1.0","height":"190","provider_url":"https://hatena.blog","description":"\u304c\u3046\u307e\u304f\u3044\u304b\u306a\u3044\u30fb\u30fb\u30fb OpenCV\u306ehconcat\u304c\u306a\u305c\u304b\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3068\u304d #Python - Qiita \u3081\u3061\u3083\u304f\u3061\u3083\u53c2\u8003\u306b\u306a\u308b\u30da\u30fc\u30b8\u3092\u898b\u3064\u3051\u305f\u306e\u3067\u30e1\u30e2 \u53ef\u80fd\u6027\u306e\u3042\u308b\u30a8\u30e9\u30fc 1. \u30c7\u30fc\u30bf\u306e\u578b\u304c\u3042\u3063\u3066\u3044\u306a\u3044 print(img.dtype) \u3067\u78ba\u8a8d\u3067\u304d\u308b 2. \u30c7\u30fc\u30bf\u306e\u30b5\u30a4\u30ba\u304c\u3042\u3063\u3066\u3044\u306a\u3044 print(img.shape) print(img.size) \u3067\u78ba\u8a8d\u3067\u304d\u308b \u305d\u306e\u5834\u5408\u306fresize\u3059\u308b 3. \u30b0\u30ec\u30fc\u30b9\u30b1\u30fc\u30eb\u3068\u30ab\u30e9\u30fc\u30b9\u30b1\u30fc\u30eb\u306e\u9055\u3044 img = cv2.cvtColor(img,cv2.COLOR_GRAY2BGR) \u3067\u30ab\u30e9\u30fc\u306b\u5909\u63db\u3067\u304d\u308b \u81ea\u5206\u306e\u5834\u5408\u30013\u3060\u3063\u305f\u3063\u307d\u3044\u3051\u3069 \u305d\u308c\u3067\u3082\u307e\u3060\u3046\u2026","author_url":"https://blog.hatena.ne.jp/coffee_kabu/","blog_title":"Bus error\u3068Segmentation fault\u306b\u56f0\u3063\u305f\u3089\u898b\u308b\u30d6\u30ed\u30b0","title":"\u3010opencv2, python3\u3011hconcat\u3067\u753b\u50cf\u30923\u3064\u4e26\u3079\u3066\u8868\u793a\u3057\u305f\u3044","provider_name":"Hatena Blog"}