机械与电子2017，Vol.35Issue(4)：21-26,6.
基于ViBe的动态目标检测算法优化
Research on Dynamic Target Detection Algorithm Based on ViBe
张荣刚 1顾强1
作者信息
- 1. 中北大学机电工程学院,山西 太原 030051
- 折叠
摘要
Abstract
Aiming at the problems of difficult to eliminate the vibe algorithm in dynamic target detection in the presence of ghosts and shadows.In vibe algorithm based on the proposed three improved methods to solve the problem of ghosts and shadows.First of all in the background modeling expanding range of sample values reduce discrimination error, then the ghost area designated background model reconstruction method to quickly solve ghosting problems caused by the dynamic object modeling, finally making use of chromaticity and gradient based method eliminates the image target in dynamic target shadow.Experiments show that optimized vibe algorithm not only reduces the detection in real time and good inhibition of vibe algorithm of ghosts and shadows, and can well will dynamic target from background image segmentation, using the segmented image can be in fixed background is realized dynamic target tracking.关键词
ViBe算法/鬼影/模型重建/阴影/目标跟踪Key words
ViBe algorithm/ghost/model reconstruction/shadow/target tracking分类
信息技术与安全科学引用本文复制引用
张荣刚,顾强..基于ViBe的动态目标检测算法优化[J].机械与电子,2017,35(4):21-26,6.
