Hi Shashwath and Dženan, Thank you so much for your help! Sincerely, Sheena -- View this message in context: http://vtk.1045678.n5.nabble.com/Is-it-possible-to-move-each-pixel-using-a-3x3-4x4-matrix-in-VTK-tp5665394p5671541.html Sent from the VTK - Users mailing list archive at Nabble.com.