Compatibility between different versions of OpenCV

asked 2014-11-19 23:52:47 -0500

Recently I am trying the latest version of OpenCV (OpenCV 3.0belta) because I want to use the "shape context" algorithm. However, most work I have done is programmed in OpenCV2.44. So how can the latest version be compatible with OpenCV2.44. Thank you very much.

edit retag flag offensive close merge delete


If you have used C stuff than that is the problem (try to use cv::...). Other changes I know that are the things about features. Can you be more precisely about the compatibility problems? Or you can use this for verifying and fix yourself the problems.

thdrksdfthmn gravatar imagethdrksdfthmn ( 2014-11-20 02:25:36 -0500 )edit

For instance, most image style is "Image", based on which many algorithms run. Now how about converting the "Mat" to "Image" ? Thank you very much.

jupiter51 gravatar imagejupiter51 ( 2014-11-20 20:11:44 -0500 )edit