aslo please i want to ask wether i have to apply modality and VOI luts on the volume before passing it to the importer??? -- View this message in context: http://vtk.1045678.n5.nabble.com/How-to-visualise-3d-array-of-data-tp1246794p3702805.html Sent from the VTK - Users mailing list archive at Nabble.com.