+export VTK_DIR=$installPrefixThird/lib/vtk-5.6
+if [ $ITKVersion = ITK3 ]
+then
+ export ITK_DIR=$installPrefixThird/lib/InsightToolkit
+else
+ export ITK_DIR=$installPrefixThird/lib/
+fi
+
+export GDCM_DIR=$installPrefixThird/lib/gdcm
+export TTH=$installPrefixThird/bin/tth
+