【摘要】 本文通过分析视频流中运动对象及轨迹 ,提出了描述轨迹的数据结构和进行轨迹匹配的算法更多还原

【Abstract】 In this paper, we analysed the moving object and its trajectory in video stream. We presented a data structure that represents trajectory of moving object and algorithms that match the trajectory of the given moving object.更多还原