I wonder if there is anyone who may have encountered any performance difference between the two versions either Python or C++ environment. Your insight is greatly appreciated.
please, be more explicit. you traced something ?
Apologize for the lack of clarity. There is no pressing issue here… We have setup an environment with opencv 4.6 in a machine where various apps which utilizes opencv will run on. I would like to keep the latest 4.6 on the server;, but some of these apps may have only tested with 4.55. Before I decide if we should add in 4.55 or switch to it, just want to see if I may gain any insight from experienced folks.
I’d assume that anything “traditional” won’t have been touched at all, and anything “new” (like DNN, G-API, …) might have received improvements, but not have regressed in quality or execution speed.
I don’t have numbers though.
OpenCV comes with some performance tests, if you build them yourself. you could run those.
perhaps these tests are also run by OpenCV’s own CI/CD and maybe the results (log files) can be found somewhere.
thank you very much for the direction. I’ll do.