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Math Transforms of Edge detect, sharpening, ...

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by Zack (Posted Fri Nov 18, 2016 10:27 am)
Thanks for making a great software. Is there any documentation of the mathematical kernels (with subsequent normalizations) for edge detect, sharpening, emboss operations?? I get excellent results in the preview window but not the actual image, so I think the mathematical transform on the preview image may be different (lower resolution transform), and it would be nice to know more about the math so I can get it to work on the actual image. Thanks alot.

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