Hello everyone,
I need to calibrate 2 cameras in order to do some image processing (stereoscopy). For that I use the function initUndistortRectifyMap() which returns 2 "maps", after calling stereoCalibrate() and stereoRectify() . What do these 2 maps represent ?
My initial guess, was that they represent transformation maps used to transform every pixel of an image with the remap() function. However, if this was the case, why would there be 2 maps returned by the function ?
Thank you.