Reference
Table of Contents
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List of Commands
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Artistic
▸
lightrays
◀
houghsketchbw
|
light_relief
▶
lightrays
Arguments:
100<=_density<=0,_center_x[%],_center_y[%],_ray_length>=0,_ray_attenuation>=0
Description:
Generate ray lights from the edges of selected images.
Default values:
density=50%
,
center_x=50%
,
center_y=50%
,
ray_length=0.9
and
ray_attenuation=0.5
.
Example of use:
$ gmic
image.jpg
+lightrays , + cut 0,255
Command:
image.jpg
+lightrays , + cut 0,255