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  ▸  Other Interactive Commands  ▸  x_mask_color◀  x_mandelbrot    |    x_metaballs3d  ▶

x_mask_color

Arguments:

Description:

Interactively select a color, and add an alpha channel containing the corresponding color mask.

Argument colorspace refers to the color metric used to compute color similarities, and can be basically
one of { rgb | lrgb | ycbcr | lab | lch | hsv | hsi | hsl | cmy | cmyk | yiq }.
You can also select one one particular channel of this colorspace, by setting colorspace as
colorspace_channel (e.g. hsv_h for the hue).

Default values:

colorspace=all, spatial_tolerance=5 and color_tolerance=5.

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.