X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=tools%2FclitkBlurImage.ggo;h=cbcd40c3f1586553cee823e00080353492ec33c7;hb=refs%2Fheads%2FextentSimon;hp=a97becd0fd78a76f8cae044f89c3cd3e28994438;hpb=d964acf3ee5b9c88194791613a06bee333671200;p=clitk.git

diff --git a/tools/clitkBlurImage.ggo b/tools/clitkBlurImage.ggo
index a97becd..cbcd40c 100644
--- a/tools/clitkBlurImage.ggo
+++ b/tools/clitkBlurImage.ggo
@@ -11,4 +11,4 @@ option "imagetypes" 	-   	"Display allowed image types"	  flag		off
 option "input"		i	"Input image filename"		  string  	required
 option "output"    	o   	"Output image filename"		  string 	required
 
-option "variance"       -   	"value of the gaussian variance (multiple values=number of image dimension)"    double  required    multiple
+option "variance"       -   	"value of the gaussian variance (multiple values=number of image dimension) - default=1.0" double  optional  multiple