Reference

Table of Contents  ▸  List of Commands  ▸  Values Manipulation  ▸  equalize◀  endian    |    fill  ▶

equalize

Built-in command

Arguments:

Description:

Equalize histograms of selected images.

If value range is specified, the equalization is done only for pixels in the specified
value range.

Default values:

nb_levels=256, value_min=0% and value_max=100%.

Examples of use:

• Example #1

$ gmic image.jpg +equalize
Command: image.jpg +equalize
Command: image.jpg +equalize

• Example #2

$ gmic image.jpg +equalize 4,0,128
Command: image.jpg +equalize 4,0,128
Command: image.jpg +equalize 4,0,128