[Image-SIG] ImageFilter.Kernel ignores two pixels of border

Anthony D. Urso anthonyu at killa.net
Sat Jul 29 16:00:05 CEST 2006

Using PIL 1.1.5 under Python 2.4.3, filtering an image with a 5x5
ImageFilter.Kernel ignores two pixels of border.  I understand why this
happens, but it's really not the optimal behavior: generally, filters
consider those undefined pixels outside the image to have zero values.

Is there anyway to work around this without expanding, filtering, then
cropping the image? 

Please Cc: me as I am not subscribed to this list.



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