G'MIC - GREYC's Magic for Image Computing: A Full-Featured Open-Source Framework for Image Processing

A Full-Featured Open-Source Framework for Image Processing

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Latest stable version: 3.4.3 Current pre-release: 3.5.0 (2024/12/18)

Reference

Table of Contents ▸ List of Commands ▸ Degradations ▸ light_patch

◀ cracks | noise ▶

light_patch

Arguments:

_density>0,_darkness>=0,_lightness>=0

Description:

Add light patches to selected images.

Default values:

density=10, darkness=0.9 and lightness=1.7.

Example of use:

image.jpg +light_patch 20,0.9,4

Command: image.jpg +light_patch 20,0.9,4

Command: image.jpg +light_patch 20,0.9,4

G'MIC - GREYC's Magic for Image Computing: A Full-Featured Open-Source Framework for Image Processing

G'MIC is an open-source software distributed under the CeCILL free software licenses (LGPL-like and/or
GPL-compatible). Copyrights (C) Since July 2008, David Tschumperlé - GREYC UMR CNRS 6072, Image Team.