diff --git a/Modules/Applications/AppHyperspectral/app/otbEndmemberNumberEstimation.cxx b/Modules/Applications/AppHyperspectral/app/otbEndmemberNumberEstimation.cxx
index cdb031e3f00ca7cef6875cc5aac6cbc8324c4b9e..22853922cf9c913cfb23953f9023ccb87a802848 100644
--- a/Modules/Applications/AppHyperspectral/app/otbEndmemberNumberEstimation.cxx
+++ b/Modules/Applications/AppHyperspectral/app/otbEndmemberNumberEstimation.cxx
@@ -133,7 +133,8 @@ private:
     otbAppLogINFO("Computing statistics on input image...");
     auto statisticsFilter = StreamingStatisticsVectorImageFilterType::New();
     statisticsFilter->SetInput(inputImage);
-
+    AddProcess(statisticsFilter->GetStreamer(), "Statistic estimation step");
+    
     statisticsFilter->Update();
 
     auto correlationMatrix = statisticsFilter->GetCorrelation().GetVnlMatrix();