RE: Evaluating black point
RE: Evaluating black point
- Subject: RE: Evaluating black point
- From: Ethan Hansen <email@hidden>
- Date: Thu, 02 Jul 2015 05:01:56 -0700
- Organization: Dry Creek Photo
> From: Stefan Ohlsson
> Sometimes the easy ways sneak under your radar. But I noticed something
> odd when I followed your advice. I expected to get the same result if I
> used perceptual rendering or if I used relative colorimetric with black
> point compensation. But no, at least on the 4 profiles that I tested.
>
> Best
>
> Stefan
You'll get the most accurate results using Absolute Colorimetric rendering. As Graeme mentioned, CMKY profiles (or worse still multi-color) throw additional variables into the mix. Using Photoshop will get you close to the actual values for white and black.
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