The project aim is to calibrate monocular and sterio camera using opencv.
The 8*6 chess board is used for camera calibration.27 images of chess board is captured from different angle.The distance between 2 squares is 2.4 cm.The camera is calibrated using the corner of chess boxes which can be found using opencv.
The 3d coordinate in real world(objpoints) and 2d coordinate in image plane (imagepoints) found using opencv function to find the corner of chess sqaures is used to find out the calibration matrix and parameters using opencv.
refer test.ipynb to evaulte result results without flags
https://docs.opencv.org/4.x/dc/dbb/tutorial_py_calibration.html
https://docs.opencv.org/4.x/d9/d0c/group__calib3d.html#ga687a1ab946686f0d85ae0363b5af1d7b