[Image-SIG] Auto level with PIL?

[Chris Barker]

Hi all,

I need to do something like Photoshop's Auto Level to a bunch of images. 
Honestly, I have only a vague idea of what it does, but I saw that 
someone posted a script to do it here about 6 years ago, but I can't 
seem to get that code from the list archives. It's also possible that 
someone has improved upon it in all those years. Has anyone got any code 
for this?

A pointer to a good description of what auto level is would be nice too.

-thanks,

-Chris



-- 
Christopher Barker, Ph.D.
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Chris.Barker at noaa.gov