Comments on: Questionable Answers http://www.realtimerendering.com/blog/questionable-answers/ Tracking the latest developments in interactive rendering techniques Mon, 17 Jun 2013 03:17:13 +0000 hourly 1 http://wordpress.org/?v=3.4.1 By: morgan3d http://www.realtimerendering.com/blog/questionable-answers/comment-page-1/#comment-404 morgan3d Wed, 12 May 2010 00:44:41 +0000 http://www.realtimerendering.com/blog/?p=1372#comment-404 RYB are *perceptual* primaries. For most people, they are about eqi-distant perceptually on a color wheel. If you ask an artist to draw a color wheel, the "hue derivative" looks about constant everywhere because he or she will place RYB about 60-degrees apart. If you ask a CG person to draw a color wheel, it looks like there's a too much green in the middle because he or she will ut RGB about 60-degrees apart. Even Photoshop makes this mistake. -m RYB are *perceptual* primaries. For most people, they are about eqi-distant perceptually on a color wheel. If you ask an artist to draw a color wheel, the “hue derivative” looks about constant everywhere because he or she will place RYB about 60-degrees apart. If you ask a CG person to draw a color wheel, it looks like there’s a too much green in the middle because he or she will ut RGB about 60-degrees apart. Even Photoshop makes this mistake.

-m

]]> By: Real-Time Rendering · Questionable Content http://www.realtimerendering.com/blog/questionable-answers/comment-page-1/#comment-396 Real-Time Rendering · Questionable Content Sat, 08 May 2010 19:21:07 +0000 http://www.realtimerendering.com/blog/?p=1372#comment-396 [...] Subscribe to feed ‹ SIGGRAPH 2010 Courses  •  Questionable Answers › [...] [...] Subscribe to feed ‹ SIGGRAPH 2010 Courses  •  Questionable Answers › [...]

]]> By: mebon http://www.realtimerendering.com/blog/questionable-answers/comment-page-1/#comment-395 mebon Sat, 08 May 2010 16:07:43 +0000 http://www.realtimerendering.com/blog/?p=1372#comment-395 So... if I'm a French woman who didn't what color chartreuse was, what's that supposed to mean ? So… if I’m a French woman who didn’t what color chartreuse was, what’s that supposed to mean ?

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