plug_in_nlfilt (1997)

NAME

plug_in_nlfilt - Nonlinear swiss army knife filter

SYNOPSIS

plug_in_nlfilt (run_mode,img,drw,alpha,radius,filter)

DESCRIPTION

This is the pnmnlfilt, in gimp's clothing. See the pnmnlfilt manpage for details.

MENUPATH

<Image>/Filters/Enhance/NL Filter...

IMAGETYPES

RGB,GRAY

INPUT ARGUMENTS

TYPE	NAME	DESCRIPTION
INT32	run_mode	Interactive, non-interactive
IMAGE	img	The Image to Filter
DRAWABLE	drw	The Drawable
FLOAT	alpha	The amount of the filter to apply
FLOAT	radius	The filter radius
INT32	filter	The Filter to Run, 0 - alpha trimmed mean; 1 - optimal estimation (alpha controls noise variance); 2 - edge enhancement

SOME SYNTAX ALTERNATIVES

$drawable->nlfilt (alpha,radius,filter)
$image->nlfilt (drw,alpha,radius,filter)
plug_in_nlfilt (drw,alpha,radius,filter)
nlfilt Layer (drw,alpha,radius,filter)
nlfilt Image (drw,alpha,radius,filter)
nlfilt Plugin (drw,alpha,radius,filter)

INSTALLATION PATH

/opt/lib/gimp/1.2/plug-ins/nlfilt

AUTHOR

Graeme W. Gill, gimp 0.99 plugin by Eric L. Hernes
(c)1997 Graeme W. Gill, Eric L. Hernes