现代电子技术2017，Vol.40Issue(7)：52-54,58,4.DOI:10.16652/j.issn.1004-373x.2017.07.014
基于DM6437的运动目标跟踪系统研究
Research on moving target tracking system based on DM6437
摘要
Abstract
Since the visible range of the intelligent video monitoring system is limited,and the improvement of the pure hardware can increase the cost of the system,a moving target tracking system is put forward. The method of using the mixed Gaussian background model is used to extract the moving target. The Kalman filter and mean-shift algorithm are combined to re-alize the moving target tracking algorithm. The DM6437 of Leonardo Da Vinci chip made by TI Company is used to optimize and improve the algorithm further,and implement the moving target tracking system. The moving car was performed with tracking test. The conclusion shows that the tracking effect is satisfied when the car and background have strong contrast in RGB color space,and the tracking failure rate will be improved and the overall tracking effect is good when the car and background have poor contrast.关键词
智能跟踪/Kalman滤波器/均值漂移算法/达芬奇芯片Key words
intelligent tracking/Kalman filter/mean-shift algorithm/Leonardo Da Vinci chip分类
信息技术与安全科学引用本文复制引用
袁晓东,牛晰..基于DM6437的运动目标跟踪系统研究[J].现代电子技术,2017,40(7):52-54,58,4.基金项目
国家自然科学基金(41001235) （41001235）
河南省教育厅科学技术研究重点项目(12B520061) （12B520061）
