Hello guys !! I want to upgrade my opencv2.4.9 to opencv3.0 because of the features of opencv 3.0 . When i am installing opencv3.0 directly then i ended up with some HASH MISMATCH error. I think it is due to i didn't uninstall previous version ! I would be thankful if you will help me in the same. Thanks !
OpenCV 3.0.0 beta is not the last version, it will be improved, IMHO it is not completed especially the features. I have just installed it like here and just added the version in the CMakeLists.txt as follows:
find_package(OpenCV 3.0.0)
After I have done the sudo make install I had all the .a and .so that I needed for OpenCV 3.0.0 (and the ones for 2.4.9, but this did not lead to errors). I vage Ubuntu 14.04 LTS
you have downloaded alpha that is older than beta...remove what you ahve done and do as in my link :)
maybe using sudo find / -name "opencv" then sudo rm ... or maybe using sudo apt-get remove ... or autoremove is better see this
Asked: 2015-01-13 09:11:51 -0600
Seen: 13,954 times
Last updated: Jan 13 '15
