多摄像机下运动目标跟踪识别系统
Multi-camera tracking moving targets under identification system
由于单摄像机视野域的有限,在大范围场景的监控中,如高校校园,大型商场,需要使用无重叠视域多摄像机系统。在多摄像机系统中目标在时间以及空间上都是分离的,如何对不同摄像机中的同一个目标进行跟踪识别无疑是无重叠视域多摄像机监控系统中一个重要难题。本文在运动目标匹配中提出了一种新型两层颜色直方图以及LBP算法提取目标的纹理信息,在多摄像机拓扑关系估计中采用K-means聚类以及GMM算法。该系统在多摄像机目标检测中具有较好的检测效果以及可移植性。
onsidering the limited vision field of the single-camera, in the monitoring of a wide range of scenarios, such as the college campus, shopping malls, the non-overlapping multi-camera system is in request .How to tracking targets in the non-overlapping multi-camera surveillance system is still an important problem because in the multi-camera system targets are separated in time and space. This paper presents a novel Two-Color histogram and LBP algorithm, which extract texture informations in the matching of the moving target. Also it use K-means Clustering algorithm and GMM algorithm in the multi-camera topology estimation. The system has a better detection reusult in the multi-camera target detection.
申威、李鑫、张洪刚
电子技术应用计算技术、计算机技术自动化技术、自动化技术设备
图像处理,颜色直方图,LBP算法,K-means聚类,GMM
Image ProcessingColor HistogramLBP AlgorithmK-means ClusteringGMM
申威,李鑫,张洪刚.多摄像机下运动目标跟踪识别系统[EB/OL].(2014-01-16)[2025-08-03].http://www.paper.edu.cn/releasepaper/content/201401-771.点此复制
评论