{"id":28872,"date":"2022-01-10T14:04:11","date_gmt":"2022-01-10T19:04:11","guid":{"rendered":"https:\/\/blog.carlrobitaille.org\/?p=28872"},"modified":"2022-01-10T14:04:13","modified_gmt":"2022-01-10T19:04:13","slug":"tessellation-free-displacement-mapping-for-ray-tracing","status":"publish","type":"post","link":"https:\/\/blog.carlrobitaille.org\/?p=28872","title":{"rendered":"Tessellation-Free Displacement Mapping for Ray Tracing"},"content":{"rendered":"\n<p><a href=\"https:\/\/research.adobe.com\/publication\/tessellation-free-displacement-mapping-for-ray-tracing\/\">Tessellation-Free Displacement Mapping for Ray Tracing<\/a><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">With a displacement-centric acceleration structure built upon affine arithmetic, our new <a href=\"https:\/\/twitter.com\/hashtag\/SIGGRAPHAsia2021?src=hash&amp;ref_src=twsrc%5Etfw\">#SIGGRAPHAsia2021<\/a> paper, presented today by Th\u00e9o Thonat, explains how to perform high-speed ray tracing, without tessellation. More info: <a href=\"https:\/\/t.co\/hjRB1HGfAp\">https:\/\/t.co\/hjRB1HGfAp<\/a> <a href=\"https:\/\/twitter.com\/AdobeResearch?ref_src=twsrc%5Etfw\">@AdobeResearch<\/a> <a href=\"https:\/\/twitter.com\/Substance3D?ref_src=twsrc%5Etfw\">@Substance3D<\/a> <a href=\"https:\/\/t.co\/L0DJVsj3Zw\">pic.twitter.com\/L0DJVsj3Zw<\/a><\/p>&mdash; Tamy Boubekeur (@boubek) <a href=\"https:\/\/twitter.com\/boubek\/status\/1471629732202663943?ref_src=twsrc%5Etfw\">December 16, 2021<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Tessellation-Free Displacement Mapping for Ray Tracing<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"class_list":["post-28872","post","type-post","status-publish","format-standard","hentry","category-infographie"],"_links":{"self":[{"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=\/wp\/v2\/posts\/28872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=28872"}],"version-history":[{"count":1,"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=\/wp\/v2\/posts\/28872\/revisions"}],"predecessor-version":[{"id":28873,"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=\/wp\/v2\/posts\/28872\/revisions\/28873"}],"wp:attachment":[{"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=28872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28872"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}