7f86673829
Sharpening images with traditional methods increases the amount of noise in the image. This script implements a method to sharpen images described by Joern Loviscach in the german computer magazine c't, 22/1999. Basically it "squeezes" unsharp edges. This method is a simplified Version of an algorithm by Nur Arad and Craig Gotsman: "Enhancement by Image-Dependent Warping", IEEE Transactions on Image Processing, 1999, Vol. 8, No. 8, S. 1063.
5 lines
262 B
Text
5 lines
262 B
Text
$NetBSD: distinfo,v 1.1.1.1 2004/11/07 15:06:08 minskim Exp $
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SHA1 (gimp-warp-sharp-1.4/warp-sharp.scm) = 5f53121fe82f4874c48dbc37a3bcb4aaf1630100
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Size (gimp-warp-sharp-1.4/warp-sharp.scm) = 3875 bytes
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SHA1 (patch-aa) = 94d62a9e72e9bc700345744dcf7dd7e8b1599ab1
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