{"id":12779,"date":"2008-06-08T10:31:00","date_gmt":"2008-06-08T10:31:00","guid":{"rendered":"http:\/\/blogs.adobe.com\/jnackdev\/2008\/06\/cool-painting-tech-demo-o-the-day.html"},"modified":"2008-06-08T10:31:00","modified_gmt":"2008-06-08T10:31:00","slug":"cool_painting_tech_demo_o_the_day","status":"publish","type":"post","link":"https:\/\/jnack.com\/blog\/2008\/06\/08\/cool_painting_tech_demo_o_the_day\/","title":{"rendered":"Cool painting tech demo o&#039; the day"},"content":{"rendered":"<p style=\"margin-top: 0;margin-bottom: 0\">Photoshop engineer Jerry Harris is responsible for the application&#8217;s painting tools, and he&#8217;s always got an eye open for interesting developments in the field of computerized painting.&#160; This morning he passed along a <a href=\"http:\/\/graphics.cs.cmu.edu\/projects\/gradient-paint\/grad.r7.mp4\">cool demo video<\/a> of James McCann and Nancy Pollard&#8217;s <a href=\"http:\/\/graphics.cs.cmu.edu\/projects\/gradient-paint\/\">Real-time Gradient-domain Painting<\/a> technology.<\/p>\n<p style=\"margin-top: 0;margin-bottom: 0\">&#160;<\/p>\n<p style=\"margin-top: 0;margin-bottom: 0\">In a nutshell, according to the video, &quot;A gradient brush allows me to paint with intensity differences.&#160; When I draw a stroke, I am specifying that one side is lighter than the other.&quot;&#160; Uh, okay&#8230; And the video is a little ho-hum until the middle.&#160; That&#8217;s when things get rather cool.&#160; Check out cloning\/duplicating pixels along a path, plus the interesting approach to painting a band of color. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Photoshop engineer Jerry Harris is responsible for the application&#8217;s painting tools, and he&#8217;s always got an eye open for interesting developments in the field of computerized painting.&#160; This morning he passed along a cool demo video of James McCann and Nancy Pollard&#8217;s Real-time Gradient-domain Painting technology. &#160; In a nutshell, according to the video, &quot;A [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[35],"tags":[],"_links":{"self":[{"href":"https:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/posts\/12779"}],"collection":[{"href":"https:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/comments?post=12779"}],"version-history":[{"count":0,"href":"https:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/posts\/12779\/revisions"}],"wp:attachment":[{"href":"https:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/media?parent=12779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/categories?post=12779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jnack.com\/blog\/wp-json\/wp\/v2\/tags?post=12779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}