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  ▸  Features Extraction  ▸  variance_patch◀  tsp    |    arrow  ▶

variance_patch

Arguments:

Description:

Compute variance of each images patch centered at (x,y), in selected images.

Default values:

patch_size=16

Example of use:

$ gmic image.jpg +variance_patch

Command: image.jpg +variance_patch
Command: image.jpg +variance_patch
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.