Correct roi name into DicomRTStruct

[clitk.git] / tools / clitkImageGradientMagnitude.ggo

diff --git a/tools/clitkImageGradientMagnitude.ggo b/tools/clitkImageGradientMagnitude.ggo
index 3863262dc5ca6deab29e3c59647e422031d8831d..90c207396bb315e4313bc576c0651841a9bd1d78 100644 (file)
--- a/tools/clitkImageGradientMagnitude.ggo
+++ b/tools/clitkImageGradientMagnitude.ggo
@@ -12,4 +12,4 @@ option "input"                i       "Input image filename"            string        required
 option "mask"          m       "Mask input image filename"       string        optional
 option "output"        o       "Output image filename"           string        required
 option "normalize"      n       "Normalize the output image between 0 and 1"    flag off
-option "gaussian_filter" g      "Gaussian filtering"              flag          off
+option "gaussian_filter" g      "Gaussian filtering - default sigma value=1.0"              flag          off