{"id":16614,"date":"2010-09-25T06:57:05","date_gmt":"2010-09-25T13:57:05","guid":{"rendered":"http:\/\/blogs.adobe.com\/jnack\/?p=2843"},"modified":"2010-09-25T06:57:05","modified_gmt":"2010-09-25T13:57:05","slug":"adobe-demos-refocusable-images","status":"publish","type":"post","link":"http:\/\/jnack.com\/blog\/2010\/09\/25\/adobe-demos-refocusable-images\/","title":{"rendered":"Adobe demos refocusable images"},"content":{"rendered":"<p>At NVIDIA&#8217;s technology conference this week, Adobe researcher Todor Georgiev demonstrated GPU-accelerated processing of plenoptic images.  As Engadget <a href=\"http:\/\/www.engadget.com\/2010\/09\/23\/adobe-shows-off-plenoptic-lenses-that-let-you-refocus-an-image-a\/\">puts it<\/a>, &#8220;Basically, a plenoptic lens is composed of a litany of tiny &#8220;sub-lenses,&#8221; which allow those precious photons you&#8217;re capturing to be recorded from multiple perspectives.&#8221;  Plenoptic image capture could open the door to easier object matting\/removal (as the scene can be segmented by depth), variable perspective after capture, and more.<br \/>\nThis brief demo takes a little while to get going, but I still think it&#8217;s interesting enough to share.<br \/>\n<object width=\"424\" height=\"264\"><param name=\"movie\" value=\"http:\/\/www.youtube.com\/v\/jS7usnHmNZ0?fs=1&amp;hl=en_US\"><\/param><param name=\"allowFullScreen\" value=\"true\"><\/param><param name=\"allowscriptaccess\" value=\"always\"><\/param><embed src=\"http:\/\/www.youtube.com\/v\/jS7usnHmNZ0?fs=1&amp;hl=en_US\" type=\"application\/x-shockwave-flash\" allowscriptaccess=\"always\" allowfullscreen=\"true\" width=\"424\" height=\"264\"><\/embed><\/object><\/p>\n","protected":false},"excerpt":{"rendered":"<p>At NVIDIA&#8217;s technology conference this week, Adobe researcher Todor Georgiev demonstrated GPU-accelerated processing of plenoptic images. As Engadget puts it, &#8220;Basically, a plenoptic lens is composed of a litany of tiny &#8220;sub-lenses,&#8221; which allow those precious photons you&#8217;re capturing to be recorded from multiple perspectives.&#8221; Plenoptic image capture could open the door to easier object [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[35],"tags":[],"_links":{"self":[{"href":"http:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/posts\/16614"}],"collection":[{"href":"http:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/comments?post=16614"}],"version-history":[{"count":0,"href":"http:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/posts\/16614\/revisions"}],"wp:attachment":[{"href":"http:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/media?parent=16614"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/categories?post=16614"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/tags?post=16614"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}