【摘要】 本文提出一种基于局部邻域特征的目标跟踪算法,相对传统目标跟踪算法,具有速度快、对弱小目标信号灵敏度高等特点。同时在解决干扰目标穿越跟踪窗口问题时,提出采用hough变换的轨迹预测方法,可以较好解决恒星穿越跟踪窗口容易造成跟踪目标丢失的现象。将本文提出的算法应用在光测设备深空探测中,实验表明,该方法跟踪目标可靠有效,具有一定实用性。更多还原

【Abstract】 A kind of method of target tracking based neighbourhoodenergy is proposed in this paper. It has the characteristic of fast speed and highly sensitivity for faint target in comparision with traditional algorithm in target tracking. A kind of trace forecast method based hough transition is proposed here, to solve the problem of tracking lose when interferent star pass through the tracking windows. Experiments show that when the algorithm put forward in this paper is applied in optical device deep space exploration, it has the characteristic of high stability, and it has perfect practicability.更多还原