diff --git a/Applications/Util/otbRescale.cxx b/Applications/Util/otbRescale.cxx
index a0998585b91621abc458b4c9782dbadeea071189..9ebb9c5ad1e6d64ad246cb8e7d0381a4cd3ef1f7 100644
--- a/Applications/Util/otbRescale.cxx
+++ b/Applications/Util/otbRescale.cxx
@@ -95,7 +95,9 @@ private:
 
     m_MinMaxFilter->SetInput( inImage );
     m_MinMaxFilter->Update();
- 
+    otbAppLogDEBUG( << "Min/Max computation done : min=" << m_MinMaxFilter->GetMinimum()
+                    << " max= " << m_MinMaxFilter->GetMaximum() )
+
     FloatVectorImageType::PixelType inMin, inMax;
 
     m_RescaleFilter->SetInput( inImage );