[Digikam-devel] [Bug 148540] Improvements of adding noise tool

Fri13 friiduh at gmail.com
Sun Mar 7 00:19:51 GMT 2010


Fri13 <friiduh at gmail.com> changed:

           What    |Removed                     |Added
                 CC|                            |friiduh at gmail.com

--- Comment #27 from Fri13 <friiduh gmail com>  2010-03-07 01:19:47 ---
I think the chroma noise is needed. We already have two different terms what to
use. Film grain and Noise. Grain is for films where it is not causing color
changes (digital term would be Luminance noise) but noise is for digital
cameras where we get color changes as well (chroma noise).

So if we can simulate grain and noise, it is better. Even that noisy photo is
not usually so pleasing as grainy photo.

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