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: 3.5.5        Current pre-release: 3.6.0 (2025/06/19)

Reference

Table of Contents  ▸  List of Commands  ▸  Input / Output  ▸  display_rgba◀  display_quiver    |    display_tensors  ▶

display_rgba

Arguments:

Description:

Render selected RGBA images over a checkerboard or colored background.

(equivalent to shortcut command drgba).

Default values:

background_RGB_color=undefined (checkerboard).

Example of use:

image.jpg +norm threshold[-1] 40% blur[-1] 3 normalize[-1] 0,255 append c display_rgba

Command: image.jpg +norm threshold[-1] 40% blur[-1] 3 normalize[-1] 0,255 append c display_rgba
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.