计算机工程2012，Vol.38Issue(15)：175-178,4.DOI:10.3969/j.issn.1000-3428.2012.15.049
基于改进特征跟踪的客流量统计
Passenger Flow Statistics Based on Improved Feature Tracking
摘要
Abstract
In order to solve the problem about multitarget tracking, this paper proposes a new video-based traffic tracking counting method. The frame difference method is used to extract the moving target and the image needs morphological processing. Connected domain analysis is applied to create the human node and get the node's centroid. According to the nodes' centroids which are created in the list, first search forward is used. All target pixels are searched in the next frame which are used to determine the new position of the object in the video. Experimental results show that the method is simple and feasible, and achieves statistical data with high accuracy.关键词
视频监控/客流量统计/差分法/形态学处理/连通域分析/多目标跟踪Key words
video surveillance/ passenger flow statistics/ difference method/ morphologic processing/ connected domain analysis/ multitarget tracking分类
信息技术与安全科学引用本文复制引用
金鑫,梁雪春,宫宁生..基于改进特征跟踪的客流量统计[J].计算机工程,2012,38(15):175-178,4.基金项目
江苏省博士后科研资助计划基金资助项目(1001027B) （1001027B）
江苏省高校自然科学研究基金资助项目(09KJB510002) （09KJB510002）
