基于图像的目标自动跟踪系统

Automatic tracking system of target based on image

快速准确地跟踪目标是现代战争精确制导武器的基本要求,提高跟踪系统的实时性和准确性成为国内外目标跟踪技术的热点。建立了一套基于图像的目标自动跟踪系统,介绍了系统组成、设计原理以及算法原理。系统采用了一种非参数化跟踪算法——连续自适应平均值迁移(CAMSHIFT)算法来追踪目标,为精确制导武器的基于图像的目标自动跟踪技术奠定了重要的基础。试验证明该系统实现了目标自动跟踪功能,算法简洁,实时性和鲁棒性好。

Tracking target rapidly and accurately is the fundamental demand of precision guidance weapons in the modem war. Improving the real-time and veracity of tracking system is the hot point of tracking technology.An automatic tracking system of target based on image is built.The composing,design principium and algorithm principium of the system are introduced.Continu- ously Adaptive Mean Shifi（CAMSHIFF） algorithm,which is an imparametrization tracking algorithm,is used to track object.A lot of experiments prove that this system can preferably achieve target tracking automatically.