Open Source image editor that handles PNG Alpha transparency correctly?
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            by Brad Gilbert
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        Published on 2009-08-15T20:59:15Z
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            2010/05/10
            2:49 UTC
        
        
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I want to be able to take a sample image, and be able to fade out the background.
For example, I might take a picture of a bird. Make most of the background almost completely transparent, and have a smooth transition to full opacity adjacent to the subject.
Most of all, I want to be able to save / export to PNG.
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