Table 1: Result of estimation.

Parameters Result of Calibration
Focal Length (pixels) [718.7447 ± 0.8387, 718.3827 ± 0.8654]
Principal Point (pixels) [879.0439 ± 0.4669, 533.5813 ± 0.4240]
Radial Distortion [-0.3913 ± -0.0010, 0.1178 ± 0.0008]