现代电子技术2017，Vol.40Issue(5)：38-41,4.DOI:10.16652/j.issn.1004-373x.2017.05.010
一种单双目结合的全景避障测距方法
An omnidirectional obstacle avoidance range finding method combining binocular vision with monocular vision
摘要
Abstract
The range finding technology based on parallel binocular vision has become relatively mature,but the unparallel position of the two cameras in the practical applications can reduce the field overlapping area of the two cameras,so as to shorten the scope of range finding. Aiming at the above problems,an omnidirectional range finding method combining binocular vision with monocular vision is proposed,in which the binocular range finding is used in the FOV overlapping area,and the monocular range finding is used in the non-overlapping area to realize the obstacle range finding in the omnidirectional FOV. The method is popularized to the omnidirectional range finding of the panorama camera. The precision of the range finding method was verified with an experiment. The experimental results show that the method has high range finding accuracy,and can meet the accuracy requirement of the obstacle avoidance.关键词
避障/重叠区域/测距/单双目结合/全景相机Key words
obstacle avoidance/overlapping area/range finding/monocular and binocular combination/panorama camera分类
信息技术与安全科学引用本文复制引用
曹文君,赵祚喜,刘雄,李叶林..一种单双目结合的全景避障测距方法[J].现代电子技术,2017,40(5):38-41,4.基金项目
国家自然科学基金(61175081) （61175081）
