多模成像跟踪器的算法智能调度方法

提出了一种利用多个目标状态的设置实现多种跟踪算法智能调度的方法．根据多模成像跟踪器所采用的投影、标记和相关三种跟踪算法的各自特点，对目标定义了搜索、截获、跟踪和再截获四种跟踪状态，建立了跟踪算法转换的判断条件，使跟踪器能根据场景与目标的变化自动进行切换，智能选择最佳跟踪模式，以确保始终对目标的稳定跟踪．此项研究有可能为提高多模成像跟踪器的跟踪平稳性能提供一种实用方法．

The Intelligent Dispatching Method of the Algorithms for Multi-Mode Imaging Tracker

A method for the realization of intelligent multi-algorithm dispatching with the establishment of multi-target state is proposed. According to the individual features of the projection, labellingand correlation algorithms concerned with the multi-mode image tracker, four track states, i. e.,searching, interception, tracking and re-interception, are defined. The conditions of judgement forthe changeover of the tracking algorithms are worked out, so that the tracker can choose the optimalmode automatically and intelligently, and by which it ensures that the targets are tracked steadily.