2015-04-09 13:44:50 -0600 | commented answer | Running opencv application on ARM I have opencv-2.4.9 in my laptop, i am able to run successfully opencv code, but when I try to cross compile it for friendlyARM, it show error.... and also, i could able to go till Make step, it is giving me error when i make install it. |
2015-04-09 13:44:49 -0600 | answered a question | 3737: error: (-215) scn == 3 || scn ==4 in function cvtColor Hi, Mehwish Tahir... it could probably due to killing of the imshow function during the last run, you just try rebooting your system.... it will definitely work fine, i guess you missed some logic for closing camera (if so u r using in ur application) or any other gui stuff.. |