python - OpenCV mat::convertTo in python

Question

Is there any function in the OpenCV python wrapper that does the same thing as Mat\'s convertTo method in OpenCV 2?

I basically want to call this function in python

Answer 1

If you are not trying to convert the data type, use this:

cv2.convertScaleAbs(image, result, alpha, beta)

where alpha is you scale factor and beta is a shift value. More details in the OpenCV docs.