{"id":459,"date":"2006-10-17T14:18:00","date_gmt":"2006-10-17T22:18:00","guid":{"rendered":"http:\/\/lianza.org\/blog\/?p=459"},"modified":"2006-10-17T14:18:00","modified_gmt":"2006-10-17T22:18:00","slug":"cool-color-trick","status":"publish","type":"post","link":"https:\/\/lianza.org\/blog\/2006\/10\/17\/cool-color-trick\/","title":{"rendered":"Cool Color Trick"},"content":{"rendered":"<p>My dad sent me <a href=\"http:\/\/www.johnsadowski.com\/big_spanish_castle.php\">this link<\/a>.  It&#8217;s pretty cool, and one of the few cases where he can relate part of his work (as a color scientist) to something I can understand.<\/p>\n<blockquote><p>The colored image that you stare at has the color chroma data reversed.  When you bring the mouse into the field you will suddenly see a full color image appear, and then fade to B&#038;W as your eyes adapt to black and white image.  The color you see for a short instant is based upon the eye locally adapting to the previous negative color image.  <\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>My dad sent me this link. It&#8217;s pretty cool, and one of the few cases where he can relate part of his work (as a color scientist) to something I can understand. The colored image that you stare at has the color chroma data reversed. When you bring the mouse into the field you will [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[5,7],"tags":[],"class_list":["post-459","post","type-post","status-publish","format-standard","hentry","category-interesting","category-me"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p5TCqO-7p","jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/lianza.org\/blog\/wp-json\/wp\/v2\/posts\/459","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lianza.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lianza.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lianza.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lianza.org\/blog\/wp-json\/wp\/v2\/comments?post=459"}],"version-history":[{"count":0,"href":"https:\/\/lianza.org\/blog\/wp-json\/wp\/v2\/posts\/459\/revisions"}],"wp:attachment":[{"href":"https:\/\/lianza.org\/blog\/wp-json\/wp\/v2\/media?parent=459"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lianza.org\/blog\/wp-json\/wp\/v2\/categories?post=459"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lianza.org\/blog\/wp-json\/wp\/v2\/tags?post=459"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}