Extract feature of an red object from an stereo image?
I am looking for an easy method to implement stereopsis, such that i can extract the depth information of an object from a preprocessed input stereo image. Does openCV not provide with some form of function which allow to extract the depth and so on?
All the method which seem available in openCv perform dense stereopsis, which computation wise for me seems to be a bit overkill..
Did you look at the stereo module? http://docs.opencv.org/3.1.0/dd/d86/g...
That seems to be what you want, just matching blocks of the image.