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

PeterN
SubjectRe: Is RGB to Lab lossy? - was(Re: Lenses and sharpening)
FromPeterN
Date10/06/2014 03:24 (10/05/2014 21:24)
Message-ID<m0sr0j012lp@news4.newsguy.com>
Client
Newsgroupsrec.photo.digital
Followsnospam
Followupsnospam (1d, 20h & 1m)

On 10/5/2014 9:05 PM, nospam wrote:

nospam
In article <m0sp3m111o5@news4.newsguy.com>, PeterN <peter@verizon.net> 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?

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

PeterN
Who said channel swapping was subtle.

nospam
you did.

Where? Show thee message #.

-- PeterN

nospam (1d, 20h & 1m)