Re: Photoshop Gamut warning vs ColorThink
Re: Photoshop Gamut warning vs ColorThink
- Subject: Re: Photoshop Gamut warning vs ColorThink
- From: Graeme Gill <email@hidden>
- Date: Thu, 28 Feb 2008 13:49:10 +1100
Chris Cox wrote:
Yes, the ICC has figured a few things out -- which is why the V4 perceptual
intent specifies a reference gamut instead of maintaining the fiction that
perceptual intent would map all of LAB into the target gamut.
The reference gamut is great if you like saturation rendering,
not much good if you want perceptual though.
(The implications of the ICC requirements that the
A2B table gamut mapping be the inverse of the B2A
gamut mapping imply that the mapping be a saturation one.)
Graeme Gill.
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