交通事故现场相机标定技术研究
郭丽丽,刘培玉,李兆翠
Research on calibration technique of cameras of traffic accident scene
GUO Li-li,LIU Pei-yu,LI Zhao-cui
计算机工程与应用 . 2008, (20): 229 -231 .  DOI: 10.3778/j.issn.1002-8331.2008.20.069