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Re: Is RGB to Lab lossy? -...

nospam
SubjectRe: Is RGB to Lab lossy? - was(Re: Lenses and sharpening)
Fromnospam
Date10/05/2014 23:20 (10/05/2014 17:20)
Message-ID<051020141720447977%nospam@nospam.invalid>
Client
Newsgroupsrec.photo.digital
FollowsEric Stevens
FollowupsPeterN (3h & 31m) > nospam
Eric Stevens (3h & 34m) > nospam

In article <5k833ahimi7je31agr0kdio5teb3bek25b@4ax.com>, Eric Stevens <eric.stevens@sum.co.nz>wrote:

PeterN
However, LAB is great for color changes that maintain subtle tonality. e.g channel swapping.

nospam
you must be kidding.

Eric Stevens
Why?

channel swapping is hardly subtle, *especially* in lab.

PeterN (3h & 31m) > nospam
Eric Stevens (3h & 34m) > nospam