CCD camera calibrations and projection error analysis

CCD camera calibration experiments show different results depending on the position of the camera taking the picture of the calibration model. In this paper, four different positions of the Sony XC-55 CCD camera are taken for calibrations and their calibration results are compared. For the camera calibration, the Tsai technique is used. Our experimental results of the CCD camera calibrations show that the calibration obtained from the camera position farthest from the calibration model makes the perspective projection of 3D points closer to their computer image points measured