On Sun, May 9, 2010 at 8:41 PM, Dan Lazewatsky wrote: > I've been having some trouble using the python bindings that build > with the version of OpenCV included with ROS. When I try to import cv, > I get the following error: > Fatal Python error: Interpreter not initialized (version mismatch?) > Abort trap > > which I would assume has something to do with me using python 2.6.4 > instead of the system version. Does anyone know how to fix this? I would guess that you built the bindings against a different version of Python from the one that you're trying to import with. Perhaps OpenCV found the system install of Python during its build. brian.