摘要
本文就摄像机自标定算法进行了分析,在虚拟演播环境中,提出了基于平面点的标定算法,采用自己设计的实验方法,计算出了摄像机的内参数,结果证明能满足虚拟演播室中摄像机标定的精度。
The paper analyses the algorithm of camera self-calibration. In the virtual studio, a calibration algorithm based on planar points is put forward. Applying the experimental method designed by ourselves, we can compute the intrinsic camera parameters. The results prove the precision of the algorithm for camera calibration in virtual studios.
出处
《计算机工程与科学》
CSCD
2005年第12期32-33,53,共3页
Computer Engineering & Science
基金
上海市科技型中小型技术创新基金(种子基金)项目(015H1309)
关键词
摄像机标定
自标定
内参数
虚拟演播室
camera calibration
self-calibration
intrinsic parameters
virtual studio
