Here is the workable pycpp binding code. Mainly want to deal with opencv + cuda + python binding, one successful example is in cuda_stereobp, but the syntax is not sync with opencv-cpp now. Need changes. Just in case I forget how to create these binding codes. [To be cont.]

Before you build the example in ./cuda_stereobp, make sure you can run opencv + cuda in .cpp env.

Build $cd ./cuda_stereobp

$ python3 setupStereoBP.py build_ext --inplace

or python2 by using python instead of python3

after that you can see .so in ./cuda_stereobp folder

How to use it

in your python code,

import sys

sys.path.append(\path\to\stereoBP.so)

import StereoBP as bp

Currently, the pybinding stereoBP function should be used like this:

displ = StereoBP.StereoBP_compute_8U(dst11, dst22, _ndisp = 240, _iters = 20, _levels = 3, _msg_type = cv2.CV_16S, _maxDataTerm = 25.0, _dataWeight = 0.1, _maxDiscTerm = 15.0, _discSingleJump = 1.0)

(I know the syntax is different than opencv-cpp, but I need time to explore :\ )

Small Goal

I notice there is no python binding codes for opencv functions with the usage of cuda. And I would like to develop it step by step. If anyone who is interested in this, you can watch this repo or send me a PR :)

Everyone needs a small goal :) Haha.