Mastering Development

Reconstruct 3D object with OpenCV

I am following the OpenCV camera calibration tutorial to run camera calibration ret, mtx, dist, rvecs, tvecs = cv2.calibrateCamera(objpoints, imgpoints, gray.shape[::-1],None,None) What I want to do next is to reconstruction the 3D location of some feature points. The features points are defined in the image space. Here is what I am planning to do: […]