Re: fundamental question - monitor profile as working RGB?
Re: fundamental question - monitor profile as working RGB?
- Subject: Re: fundamental question - monitor profile as working RGB?
- From: Graeme Gill <email@hidden>
- Date: Fri, 12 Dec 2003 00:40:30 +1100
Chris Murphy wrote:
The independent testing of the Artisan demonstrates a simple matrix
based profile, with identical TRCs for each channel, can do the job with
outstanding quality. Small (matrix) profiles and low color accuracy are
not concomitant.
A specific high quality monitor is not the general case though. I'm sure
for some (many ?) CRT monitors, especially high quality ones, the additive
assumption is a very good one, and they may even be quite well gray
balanced, allowing a single TRC. For an unknown display device,
with (perhaps) unknown processing of its signals (very likely with an LCD,
where the electronics is trying to emulate a CRT, I imagine that such assumptions
could be far from the mark.
Graeme Gill.
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