2013-06-06 23:53:23 -0600 | asked a question | installation test on unix: illegal instruction cored dumped Hi, I am installing OpenCV 2.4.5 on Ubuntu 12.10. After following the installation instructions, I have tried to test the installation by typing ~/opencv-2.4.5/release/bin$ ./opencv_test_core The result is: illegal instruction (core dumped) What do I do now? Thank you for your attention |