Mercurial > ift6266
diff transformations/BruitGauss.py @ 159:e81241cfc2de
merge
author | Myriam Cote <cotemyri@iro.umontreal.ca> |
---|---|
date | Thu, 25 Feb 2010 09:05:48 -0500 |
parents | 7640cb31cf1f |
children |
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--- a/transformations/BruitGauss.py Thu Feb 25 09:04:40 2010 -0500 +++ b/transformations/BruitGauss.py Thu Feb 25 09:05:48 2010 -0500 @@ -22,17 +22,23 @@ ''' import numpy -import random +#import random import scipy from scipy import ndimage class BruitGauss(): - def __init__(self,complexity=1): + def __init__(self,complexity=1,seed=6378): self.nb_chngmax =10 #Le nombre de pixels changes. Seulement pour fin de calcul self.grandeurmax = 20 self.sigmamax = 6.0 self.regenerate_parameters(complexity) + self.seed=seed + + #numpy.random.seed(self.seed) + + def get_seed(self): + return self.seed def get_settings_names(self): return ['nb_chng','sigma_gauss','grandeur']