diff options
| author | minskim <minskim> | 2004-11-07 15:06:08 +0000 |
|---|---|---|
| committer | minskim <minskim> | 2004-11-07 15:06:08 +0000 |
| commit | 51eed9c2c2c7b1bd6d48a8808df4cafd22e6fd6d (patch) | |
| tree | 2cdaaaeb45a924844027991a7eea844142971ce9 /graphics/gimp-warp-sharp/patches | |
| parent | 751d185c6530c3a17a1e2de87e86d8fea1bdc70c (diff) | |
| download | pkgsrc-51eed9c2c2c7b1bd6d48a8808df4cafd22e6fd6d.tar.gz | |
Initial import of gimp-warp-sharp.
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.
Diffstat (limited to 'graphics/gimp-warp-sharp/patches')
| -rw-r--r-- | graphics/gimp-warp-sharp/patches/patch-aa | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/graphics/gimp-warp-sharp/patches/patch-aa b/graphics/gimp-warp-sharp/patches/patch-aa new file mode 100644 index 00000000000..75d9d403477 --- /dev/null +++ b/graphics/gimp-warp-sharp/patches/patch-aa @@ -0,0 +1,13 @@ +$NetBSD: patch-aa,v 1.1.1.1 2004/11/07 15:06:08 minskim Exp $ + +--- warp-sharp.scm.orig 2004-11-07 08:49:09.000000000 -0600 ++++ warp-sharp.scm +@@ -77,7 +77,7 @@ + + (script-fu-register + "script-fu-warp-sharp" +- "<Image>/Script-Fu/Alchemy/Warp Sharp" ++ "<Image>/Script-Fu/Alchemy/Warp Sharp..." + "Sharpen the current drawable by squeezing unsharp edges. Algorithm described by Joern Loviscach in c't 22/1999, p 236." + "Simon Budig <simon@gimp.org>" + "Simon Budig" |