{"author_url":"https://blog.hatena.ne.jp/higepon/","version":"1.0","provider_url":"https://hatena.blog","url":"https://higepon.hatenablog.com/entry/20090208/1234092763","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhigepon.hatenablog.com%2Fentry%2F20090208%2F1234092763\" title=\" 5.8 Gamma Correction - Real-Time Rendering - higepon blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":" 5.8 Gamma Correction - Real-Time Rendering","categories":["study","3d","rendering"],"width":"100%","description":"Real-Time Rendering\u306e 5\u7ae0 \u3002 \u30de\u30a4\u30f3\u30c9\u30de\u30c3\u30d7\u304b\u3089\u518d\u69cb\u6210\u3057\u305f\u307e\u3068\u3081 Gamma Correction \uff08\u30ac\u30f3\u30de\u88dc\u6b63\uff09 \u80cc\u666f \u5165\u529b pixel value \u3068\u51fa\u529b radience \u306e\u95a2\u4fc2 device \u306b\u3088\u3063\u3066\u9055\u3046 \u7406\u60f3\u7684\u306a\u59ff \u95a2\u4fc2\u304c proportional \u3067\u3042\u308b\u3053\u3068 \u73fe\u5b9f \u5165\u529b\u30c7\u30d0\u30a4\u30b9\uff1a\u30ab\u30e1\u30e9\u3002\u51fa\u529b\u30c7\u30d0\u30a4\u30b9\uff1a\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3002\u306f\u305d\u308c\u305e\u308c\u7279\u6027\u304c\u3042\u308a\u4fee\u6b63\u304c\u5fc5\u8981\u3002 \u5bfe\u5fdc encode \u3068 display \u6642\u306b\u305d\u308c\u305e\u308c\u88dc\u6b63 function \u3092\u901a\u3057\u3066 proportional \u306b\u8fd1\u3065\u3051\u308b \u6240\u611f \u672c\u66f8\u306e\u89e3\u8aac\u306f\u4e0d\u89aa\u5207\u3067\u4e00\u8aad\u3057\u305f\u3060\u3051\u3067\u306f\u5168\u304f\u7406\u89e3\u3067\u304d\u305a\u306b\u82e6\u3057\u3093\u3060\u3002osakana.fact\u2026","blog_url":"https://higepon.hatenablog.com/","type":"rich","author_name":"higepon","published":"2009-02-08 20:32:43","provider_name":"Hatena Blog","height":"190","image_url":"http://ecx.images-amazon.com/images/I/51wf+tvxhWL.jpg","blog_title":"higepon blog"}