南京信息工程大学学报Issue(1)：46-52,7.
基于双目视觉的船舶跟踪与定位
Tracking and positioning of ship based on binocular vision
摘要
Abstract
This paper designs the tracking and positioning system for ship based on binocular vision and finishes the corresponding algorithm.This algorithm contains four modules,namely camera calibration,object tracking,stereo matching and disparity locating.The tracking module tracks and gives object bounding as a result,the matching mod⁃ule carries out the binocular stereo matching in the tracking window,and the disparity locating uses the pixel loca⁃tion corresponding to the stereo matching to calculate the object�s coordinate in physical space,which can reduce matching time.Results indicate that the design works well in real⁃time tracking and gives the accurate location of ob⁃ject,which meets the application requirements.This system can complete the task of tracking and positioning of dy⁃namic target and provide rich information of 3D image at the same time,which has great application value.关键词
双目视觉/目标跟踪/立体匹配/视差定位Key words
binocular vision/object tracking/stereo matching/disparity locating分类
信息技术与安全科学引用本文复制引用
李晓飞,宋亚男,徐荣华,陈君..基于双目视觉的船舶跟踪与定位[J].南京信息工程大学学报,2015,(1):46-52,7.基金项目
广东省自然科学基金博士启动项目（ S2012040007949）；广东工业大学博士启动基金（12ZK0147）；广东省高等教育学会实验室管理专业委员会基金（ GDJ2012010）；广东工业大学教育教学改革项目 （）
