Backed out changeset e3634c02a076. Not working, using uninitialized value. But...

Backed out changeset e3634c02a076. Not working, using uninitialized value. But proves that the problem comes from the padding in y

Code/MultiScale/otbWaveletFilterBank.txx

@@ -812,17 +812,18 @@ WaveletFilterBank< TInputImage, TOutputImage, TWaveletOperator, INVERSE >
     lowPassOperator.CreateDirectional();
 
     long int radius [ InputImageDimension ];
-    radius[0] = lowPassOperator.GetRadius()[0];
+    //radius[0] = lowPassOperator.GetRadius()[0];
 
     HighPassOperatorType highPassOperator;
     highPassOperator.SetDirection(0);
     highPassOperator.SetUpSampleFactor( this->GetUpSampleFilterFactor() );
     highPassOperator.CreateDirectional();
 
-    for ( unsigned int i = 1; i < InputImageDimension; i++ )
+    for ( unsigned int i = 0; i < InputImageDimension; i++ )
     {
-      if ( radius[i] < highPassOperator.GetRadius()[i] )
-        radius[i] = highPassOperator.GetRadius()[i];
+      radius[i] = lowPassOperator.GetRadius()[0];
+      if ( radius[i] < highPassOperator.GetRadius()[0] )
+        radius[i] = highPassOperator.GetRadius()[0];
     }
 
     InputImageRegionType paddedRegion = destRegion;