krovetz> Thanks for the suggestions. I want to circle the area automatically
krovetz> though. I need to write a script that will determine the area that
krovetz> I want to circle given a range of colors, and then draw a circle around
krovetz> that area. I'll take a look at the magic wand tool and at Gimp:Perl to
krovetz> see how I can use them to write the script.
samjones>I'd use select by color. It's easier to put in a script than magic wand
samjones>When you say circle, do you mean an actual, geometric circle? (or as
samjones>close as you can approximate with pixels) If you just want a rounded
samjones>border, and if the blue isn't next to the edge of the screen, here's a
I want to highlight the area of the image that will be displayed to someone
in an experiment. I figured I would draw a circle around the area that
I want to ask the user about. The line *could* be drawn around the circumference
of the area (an irregular shape), but I thought it would be easier to draw a
circle that encloses the entire area. It doesn't matter if a bit of the blue
is cut off - the intent is just to focus the user's attention.
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