Improved optical flow algorithm of moving object detection
Moving target detection is one of the most active research topics in the field of computer vision,detection of moving targets correctly is one of the important yardstick to evaluate the performance of the vehicle collision avoidance warning system,optical flow algorithm is a common method for moving target detection.This article first introduces the basic concept and equation of optical flow,then briefly introduce the improved optical flow algorithm of moving target detection.In addition,in this paper we also introduce the double three image interpolation algorithm in the region and iterative reweighted least squares algorithm.The experimental results show that this algorithm has higher accuracy and efficiency for realtime collision detection.
Moving target detection Optical flow Differential
Yu Zhang Fenfen Wang
ShenYang University Shenyang, Lliaoning, China
国际会议
秦皇岛
英文
196-199
2015-09-18（万方平台首次上网日期，不代表论文的发表时间）