GIMP Script-fu
sg-histogram-hue
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Command:
Hue Histogram
Menu:
"<Image>/Layer/Info/Hue Histogram"
PDB Name:
script-fu-sg-histogram-hue
Download:
sg-histogram-hue.scm (after the page appears, click on the "Download" command)
License:
GPLv2+
Tickets:
2bd03bb9 (open)

Description:

This script creates a new image which contains a histogram of the hue spectrum of the selected region of the active layer.

By default, the script will generate a linear plot of the histogram, though this can be changed by toggling the 'linear-mode?' boolean variable in the script to '#f'.

Currently, transparency is ignored by the script so you may wish to perform an "Alpha To Selection" on the layer if the colors of transparent pixels are to be ignored (or weighted).

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