diff --git a/Code/Visualization/otbChannelSelectorFunctor.h b/Code/Visualization/otbChannelSelectorFunctor.h
index 1c7e9c110514ed07fb97407cd18e0fc72bbd1dc3..ce30f915030ab078efa75513d945d7ad4f744ef0 100644
--- a/Code/Visualization/otbChannelSelectorFunctor.h
+++ b/Code/Visualization/otbChannelSelectorFunctor.h
@@ -66,7 +66,7 @@ namespace otb
         ChannelSelectorFunctor() :
            usingDefaultParameters(true)
         {
-          PixelType pix;
+          PixelType pix=itk::NumericTraits<PixelType>::Zero;
           ChannelListInitialization(pix);
         }