An Algorithm for Automatic Vehicle Speed Detection using Video Camera

摘要：

This paper presents a new method based on digital image processing to realize the real-time automatic vehicle speed monitoring using video camera. Based on geometric optics, it first presents a simplified method to accurately map the coordinates in image domain into real-world domain. The second part is focused on the vehicle detection in digital image frames in video stream. Experiment shows it requires only a single digital video camera and an onboard computer and can simultaneously monitor vehicle speeds in multiple lanes. The detected vehicle speeds average error is below 4％.

关键词： Digital Image Processing vehicle speed detection computer vision

作者: Jianping Wu Zhaobin Liu Jinxiang Li Caidong Gu Maoxin Si Fangyong Tan

作者单位: JiangSu Province Support Software Engineering R&D Center for Modern Information Technology Application in Enterprise, Suzhou, China, 215104 Suzhou Vocational University Suzhou, China, 215104

会议类型: 国际会议

会议名称: 第四届国际计算机新科技与教育学术会议(2009 4th International Conference on Computer Science & Education)

会议地点: 南京

会议语种:英文

页码: 193-196

在线出版日期: 2009-07-25（万方平台首次上网日期，不代表论文的发表时间）