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ADDGAUSS
Section: User Commands (1)
Updated: 16 Mar 1998
Index
NAME
addGauss - add gaussian random noise to an image
SYNTAX
addGauss <input image> <output image> [<my> [<sigma>]]
DESCRIPTION
Adds random noise with gaussian distribution toan image.
my - mean value of gaussian distribution
sigma - standard deviation of gaussian distribution
Default values:
my = 0.0
sigma = 20.0
SEE ALSO
multGauss(1),
mkGauss(1),
addPoisson(1),
mkPoisson(1)
RESTRICTIONS
UNS_BYTE pixels are assumed.
AUTHOR
Tor L|nnestad, BLAB, ifi, UiO
EXAMPLES
addGauss mona.img monaGauss.img 0 25
ID
$Id: addGauss.c,v 1.25 1996/11/08 14:04:57 svein Exp $
Index
- NAME
- SYNTAX
- DESCRIPTION
- SEE ALSO
- RESTRICTIONS
- AUTHOR
- EXAMPLES
- ID
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