Google| Subject | Re: Is RGB to Lab lossy? - was(Re: Lenses and sharpening) |
| From | nospam |
| Date | 10/05/2014 20:41 (10/05/2014 14:41) |
| Message-ID | <051020141441123664%nospam@nospam.invalid> |
| Client | |
| Newsgroups | rec.photo.digital |
| Follows | PeterN |
| Followups | PeterN (3h & 40m) PeterN (3h & 42m) > nospam PeterN (3h & 44m) |
In article <m0s2q9023s3@news1.newsguy.com>, PeterN <peter@verizon.net> wrote:
i have, and quite a bit. lab is useful for certain tasks, but photo editing isn't one of them.nospamPeterN
bottom line: rgb->lab->rgb offers no benefit (other than possibly contrived edge cases nobody will ever encounter).
IOW you you have never worked in LAB
You have never noticed the ease of a color change in LAB, compared to making a similar color change in RGB.nonsense.
YOu have never brought out color using LAB that could not easily be brought out in RGB.
you just don't know how to do it in rgb.
The above are "edge cases."if you say so.
09/13/2014-
