CAJ | 학술논문

摄像机标定系统中的参数直接影响摄像机三维重建效果的逼真度。本文以张正友两步标定法为基础，设计制作标定模板，并采用针孔摄像机模型对摄像机标定参数的求解过程进行了优化；结合OpenCV库，在Matlab开发环境下实现了摄像机标定系统。实验结果表明，该方法提高了摄像机的标定精度。
섭상궤표정계통중적삼수직접영향섭상궤삼유중건효과적핍진도。본문이장정우량보표정법위기출，설계제작표정모판，병채용침공섭상궤모형대섭상궤표정삼수적구해과정진행료우화；결합OpenCV고，재Matlab개발배경하실현료섭상궤표정계통。실험결과표명，해방법제고료섭상궤적표정정도。
The parameters in camera calibration system can affect the fidelity of camera three-dimensional reconstruction effect directly.In this paper,based on Zhang Zhengyou’two-step calibration method,a calibration template is designed and the solving process of camera calibration parameters is optimized by using pinhole camera model.Combined with OpenCV library,a camera calibration system is achieved under Matlab development environment.Experimental results show that the method can improve the accuracy of the camera calibration.