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: 3.5.5 Current pre-release: 3.5.6 (2025/06/17)

Reference

Table of Contents ▸ List of Commands ▸ Filtering ▸ heat_flow

◀ haar | hessian ▶

heat_flow

Arguments:

_nb_iter>=0,_dt,_keep_sequence={ 0:No | 1:Yes }

Description:

Apply iterations of the heat flow on selected images.

Default values:

nb_iter=10, dt=30 and keep_sequence=0.

Example of use:

image.jpg +heat_flow 20

Command: image.jpg +heat_flow 20

Command: image.jpg +heat_flow 20

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.