{"categories":[],"provider_name":"Hatena Blog","width":"100%","description":"About GGX \u306e\u30b9\u30da\u30ad\u30e5\u30e9\u30b7\u30a7\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u304a\u3051\u308b\u91cd\u70b9\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306b\u3064\u3044\u3066 \u30e2\u30f3\u30c6\u30ab\u30eb\u30ed\u6cd5\u3092\u4f7f\u3063\u3066, GGX \u306e\u30b9\u30da\u30ad\u30e5\u30e9\u30b7\u30a7\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u3088\u308b IBL \u3092\u6c42\u3081\u308b\u306e\u306b\u4f7f\u3046 \u4e0b\u306e\u4f8b\u3060\u3068, 1024 \u500b\u306e\u70b9\u3092\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3057\u3066\u3044\u308b \u4eee\u306b\u30df\u30c3\u30d7\u30de\u30c3\u30d7\u3092\u4f7f\u3063\u305f\u3068\u3057\u3066\u3082, \u5341\u5206\u306a\u30af\u30aa\u30ea\u30c6\u30a3\u3092\u51fa\u3059\u305f\u3081\u306b\u306f 16 \u70b9\u4ee5\u4e0a\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u304c\u5fc5\u8981\u3068\u306e\u3053\u3068 URL \"Real Shading in Unreal Engine 4\" SIGGRAPH2013 http://blog.selfshadow.com/publications/s2013-shading-course/karis/s2013_pbs_epi\u2026","author_url":"https://blog.hatena.ne.jp/gregory-igehy/","url":"https://gregory-igehy.hatenadiary.com/entry/2015/02/26/154142","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgregory-igehy.hatenadiary.com%2Fentry%2F2015%2F02%2F26%2F154142\" title=\"Note of importance sampling of GGX - Gregory Igehy\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Note of importance sampling of GGX","author_name":"gregory-igehy","height":"190","type":"rich","provider_url":"https://hatena.blog","published":"2015-02-26 15:41:42","blog_url":"https://gregory-igehy.hatenadiary.com/","blog_title":"Gregory Igehy","image_url":"http://cdn-ak.f.st-hatena.com/images/fotolife/g/gregory-igehy/20150226/20150226153833.jpg"}