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

Home
News
Download
Resources
- Technical Reference
- Scripting Tutorial
- Video Tutorials
- Wiki Pages
- Image Gallery
- Color Presets
- Using libgmic
- G'MIC Online
Community
- Discussion Forum (Pixls.us)
- GimpChat
- IRC
Report Issue

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

Reference

Table of Contents ▸ List of Commands ▸ Filtering ▸ map_tones

◀ lic | map_tones_fast ▶

map_tones

Arguments:

_threshold>=0,_gamma>=0,_smoothness>=0,nb_iter>=0

Description:

Apply tone mapping operator on selected images, based on Poisson equation.

Default values:

threshold=0.1, gamma=0.8, smoothness=0.5 and nb_iter=30.

Example of use:

image.jpg +map_tones ,

Command: image.jpg +map_tones ,

Command: image.jpg +map_tones ,

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.