{"published":"2016-04-23 00:00:11","type":"rich","categories":["VR"],"author_name":"hanecci","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhanecci.hatenadiary.org%2Fentry%2F20160423%2Fp13\" title=\" Three approaches to VR lens distortion - OLD hanecci\u2019s blog : \u65e7 \u306f\u306d\u3063\u3061\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>","width":"100%","author_url":"https://blog.hatena.ne.jp/hanecci/","description":"http://smus.com/vr-lens-distortion/","blog_title":"OLD hanecci\u2019s blog : \u65e7 \u306f\u306d\u3063\u3061\u30d6\u30ed\u30b0","url":"https://hanecci.hatenadiary.org/entry/20160423/p13","provider_name":"Hatena Blog","title":" Three approaches to VR lens distortion","provider_url":"https://hatena.blog","blog_url":"https://hanecci.hatenadiary.org/","version":"1.0","image_url":"http://smus.com/vr-lens-distortion/how-lenses-increase-fov.png","height":"190"}