NAME

warp_sharp - Sharpen the current drawable

SYNOPSIS

<Image>/Filters/Enhance/Warp Sharp...

DESCRIPTION

Sharpen the current drawable by squeezing unsharp edges. Algorithm described by Joern Loviscach in c't 22/1999, p 236.

PARAMETERS

[PF_SLIDER, "edge_strength", "Edge detection", 7, [1, 10, 0.1]],
[PF_SLIDER, "blur_strength", "Blur radius", 3, [0, 10, 0.1]],
[PF_SLIDER, "bump_depth", "Bump depth", 2, [1, 10, 1]],
[PF_SLIDER, "displace_amount", "Displace Intensity", 2.5, [0.1, 10, 0.1]]

IMAGE TYPES

RGB*, GRAY*

AUTHOR

Simon Budig <simon@gimp.org>, Peter Daum <gator@cs.tu-berlin.de>

DATE

2000-05-11

LICENSE

Copyright Simon Budig, Peter Daum. (original scheme by Simon Budig).

Distributed under the terms of the GNU Publice License, v2 or higher.