Table of Contents  ▸  List of Commands  ▸  Filtering  ▸  diffusiontensors

◀  dog    |    erode  ▶

diffusiontensors

Arguments:

• _sharpness>=0,0<=_anisotropy<=1,_alpha[%],_sigma[%],is_sqrt={ 0:No | 1:Yes }

Description:

Compute the diffusion tensors of selected images for edge-preserving smoothing algorithms.

Default values:

sharpness=0.7, anisotropy=0.3, alpha=0.6, sigma=1.1 and is_sqrt=0.

This command has a tutorial page.

Example of use:

Command: <a href="image.jpg" class="highslide" onclick="return hs.expand(this)">image.jpg</a> diffusiontensors 0.8 abs pow 0.2

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.