diff --git a/Code/ApplicationEngine/otbWrapperInputImageParameter.cxx b/Code/ApplicationEngine/otbWrapperInputImageParameter.cxx
index 2406ea10b7ac6c88338d4c415ad0dae4dda37c30..b83eec67d7c826eaf5ef4e8a85b239610e4de119 100644
--- a/Code/ApplicationEngine/otbWrapperInputImageParameter.cxx
+++ b/Code/ApplicationEngine/otbWrapperInputImageParameter.cxx
@@ -115,7 +115,7 @@ InputImageParameter::GetImage()
 {
   // 2 cases : the user set a filename vs. the user set an image
   //////////////////////// Filename case:
-  if( !m_FileName.empty() )
+  if (!m_FileName.empty())
     {
     typedef otb::ImageFileReader<TOutputImage> ReaderType;
     typename ReaderType::Pointer reader = ReaderType::New();
@@ -124,11 +124,11 @@ InputImageParameter::GetImage()
       {
       reader->UpdateOutputInformation();
       }
-    catch(itk::ExceptionObject & err)
+    catch (itk::ExceptionObject & err)
       {
       this->ClearValue();
       }
-    
+
     m_Image = reader->GetOutput();
     m_Reader = reader;
 
@@ -138,113 +138,112 @@ InputImageParameter::GetImage()
   //////////////////////// Image case:
   else
     {
-    if( m_Image.IsNull() )
+    if (m_Image.IsNull())
       {
       itkExceptionMacro("No input image or filename detected...");
       }
     else
       {
-  if (dynamic_cast<Int8ImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<Int8ImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<UInt8ImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<UInt8ImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<Int16ImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<Int16ImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<UInt16ImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<UInt16ImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<Int32ImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<Int32ImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<UInt32ImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<UInt32ImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<FloatImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<FloatImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<DoubleImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<DoubleImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<Int8VectorImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<Int8VectorImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<UInt8VectorImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<UInt8VectorImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<Int16VectorImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<Int16VectorImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<UInt16VectorImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<UInt16VectorImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<Int32VectorImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<Int32VectorImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<UInt32VectorImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<UInt32VectorImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<FloatVectorImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<FloatVectorImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<DoubleVectorImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<DoubleVectorImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<Int8RGBAImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<Int8RGBAImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<UInt8RGBAImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<UInt8RGBAImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<Int16RGBAImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<Int16RGBAImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<UInt16RGBAImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<UInt16RGBAImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<Int32RGBAImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<Int32RGBAImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<UInt32RGBAImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<UInt32RGBAImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<FloatRGBAImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<FloatRGBAImageType, TOutputImage>();
-      }
-    else if (dynamic_cast<DoubleRGBAImageType*>(m_Image.GetPointer()))
-      {
-      return CastImage<DoubleRGBAImageType, TOutputImage>();
-      }
-    else
-      {
-      itkExceptionMacro("Unknown image type");
-      }
-  
+      if (dynamic_cast<Int8ImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<Int8ImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<UInt8ImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<UInt8ImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<Int16ImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<Int16ImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<UInt16ImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<UInt16ImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<Int32ImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<Int32ImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<UInt32ImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<UInt32ImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<FloatImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<FloatImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<DoubleImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<DoubleImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<Int8VectorImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<Int8VectorImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<UInt8VectorImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<UInt8VectorImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<Int16VectorImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<Int16VectorImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<UInt16VectorImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<UInt16VectorImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<Int32VectorImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<Int32VectorImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<UInt32VectorImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<UInt32VectorImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<FloatVectorImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<FloatVectorImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<DoubleVectorImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<DoubleVectorImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<Int8RGBAImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<Int8RGBAImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<UInt8RGBAImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<UInt8RGBAImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<Int16RGBAImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<Int16RGBAImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<UInt16RGBAImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<UInt16RGBAImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<Int32RGBAImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<Int32RGBAImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<UInt32RGBAImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<UInt32RGBAImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<FloatRGBAImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<FloatRGBAImageType, TOutputImage> ();
+        }
+      else if (dynamic_cast<DoubleRGBAImageType*> (m_Image.GetPointer()))
+        {
+        return CastImage<DoubleRGBAImageType, TOutputImage> ();
+        }
+      else
+        {
+        itkExceptionMacro("Unknown image type");
+        }
       }
     }
 }