{"version":"1.0","type":"rich","title":"\u7269\u4f53\u691c\u51fa\u3067\u91cd\u306a\u3063\u305f\u30d0\u30a6\u30f3\u30c7\u30a3\u30f3\u30b0\u30dc\u30c3\u30af\u30b9\u3092\u9664\u53bb\u30fb\u96c6\u7d04\u3059\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u307e\u3068\u3081 (NMS, Soft-NMS, NMW, WBF)","url":"https://ohke.hateblo.jp/entry/2020/06/20/230000","provider_name":"Hatena Blog","author_name":"ohke","description":"\u7269\u4f53\u691c\u51fa\u306e\u5206\u91ce\u3067\u306f\u3001\u691c\u51fa\u3057\u305f\u7269\u4f53\u3092\u30d0\u30a6\u30f3\u30c7\u30a3\u30f3\u30b0\u30dc\u30c3\u30af\u30b9 (BBox) \u3067\u56f2\u3093\u3067\u3001\u305d\u308c\u305e\u308c\u306b\u4fe1\u983c\u5ea6 (\u30b9\u30b3\u30a2) \u3092\u7b97\u51fa\u3057\u307e\u3059\u3002 \u3053\u306e\u3068\u304d\u91cd\u8907\u3057\u305fBBox\u3092\u9664\u53bb\u3042\u308b\u3044\u306f\u96c6\u7d04\u3059\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u306f\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u304c\u3042\u308a\u307e\u3059\u3002\u7269\u4f53\u691c\u51fa\u30e2\u30c7\u30eb\u306e\u5f8c\u51e6\u7406\u3084\u30b3\u30f3\u30da\u306a\u3069\u3067\u3088\u304f\u4f7f\u308f\u308c\u308b4\u3064\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002 NMS Soft-NMS NMW WBF \u6700\u521d\u306b\u304a\u3055\u3089\u3044: IoU (Intersection over Union) 2\u3064\u306eBBox\u304c\u3069\u308c\u304f\u3089\u3044\u91cd\u8907\u3057\u3066\u3044\u308b\u304b\u3092\u8868\u3059\u6307\u6a19\u306e1\u3064\u3067\u30011.0\u306b\u8fd1\u3065\u304f\u307b\u3069\u91cd\u8907\u3057\u3066\u3044\u307e\u3059\u3002 \u5206\u5b50\u304c\u91cd\u306a\u3063\u3066\u3044\u308b\u9762\u7a4d \u5206\u6bcd\u304c2\u3064\u306eBBox\u306e\u7dcf\u9762\u7a4d \u5b9f\u88c5 def iou(a: tuple, b:\u2026","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/o/ohke/20200620/20200620193430.png","provider_url":"https://hatena.blog","width":"100%","categories":["CV","Object detection"],"author_url":"https://blog.hatena.ne.jp/ohke/","published":"2020-06-20 23:00:00","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fohke.hateblo.jp%2Fentry%2F2020%2F06%2F20%2F230000\" title=\"\u7269\u4f53\u691c\u51fa\u3067\u91cd\u306a\u3063\u305f\u30d0\u30a6\u30f3\u30c7\u30a3\u30f3\u30b0\u30dc\u30c3\u30af\u30b9\u3092\u9664\u53bb\u30fb\u96c6\u7d04\u3059\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u307e\u3068\u3081 (NMS, Soft-NMS, NMW, WBF) - \u3051\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://ohke.hateblo.jp/","blog_title":"\u3051\u65e5\u8a18","height":"190"}