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

A Full-Featured Open-Source Framework for Image Processing



Latest stable version: 3.1.5

Reference

Table of Contents  ▸  List of Commands  ▸  Filtering  ▸  denoise◀  deinterlace    |    denoise_haar  ▶

denoise

Built-in command

Arguments:

Description:

Denoise selected images by non-local patch averaging.

Default values:

std_deviation_p=10, patch_size=5, lookup_size=6 and smoothness=1.

Example of use:

$ gmic image.jpg +denoise 5,5,8

Command: image.jpg +denoise 5,5,8
Command: image.jpg +denoise 5,5,8
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.