greyscale conversion
greyscale conversion
- Subject: greyscale conversion
- From: "mike.upstone" <email@hidden>
- Date: Tue, 19 Jul 2005 22:55:46 +0100
Title: greyscale conversion
Hi William
I disagree with Ray - sorry Ray, unless I've misunderstood - each channel obviously records the greyscale info differently due to varying channel sensitivities and even so the RGB result will not necessarily be neutral if your scanner needs calibration or profiling.
Have you considered numeric conversion? -
Image > Calculations - as opposed to Hue / Saturation or a Channel mix or a convert to greyscale... I think this will offer a very controllable option enabling you to blend multiple source channels.
Kind regards
Mike
Michael Upstone
Alienideas Ltd.
Wokingham
UK
www.alienideas.com
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