本文在初步完成嵌入式视频跟踪系统的总体设计和系统软硬件选择的基础 上，重点进行了自动检测和跟踪算法开发。自动视频检测和跟踪算法开发是本文 的核心内容。-In this dissertation，automatic video detection and tracking algorithms of moving targets have been presented based on accomplishing general design of intelligent—embe