I'm doing my project where I have a two satellite images (I consider not a stereo-pair, but satellite photos of the same terrain but the differ angle/height/satellite etc, and maybe even in jpeg format) and my end goal is to create a 3D model using only those images. How can i reach this? I prefer to use Python and openCV for images processing. I think I should start with image rectification and after this build disparity map. If I'm wrong, let me know please.
I guess this code is doing what you intend to do: https://github.com/opencv/opencv/blob/master/samples/python/stereo_match.py