A Camera Calibration Method Based on Plane Grid Points
In order to simplify previous camera calibration method, this paper put forward an easy camera calibration method based on plane grid points on the foundation of Heikkila plane model calibration method. Intrinsic and extrinsic parameters of the camera are calibrated with MATLAB, then the rotation matrix and the translation vector are calculated. The experiment results show this method is not only simple in practice, but also can meet the needs of computer vision systems.
Ran Chen and Wenli Yao
B. F. Zhang et al., "A Camera Calibration Method Based on Plane Grid Points", Advanced Materials Research, Vols. 230-232, pp. 723-727, 2011