摘要
分析了目标在不同运动阶段所呈现的不同成像特征,为了增加跟踪的鲁棒性,提出了一种基于高准确度搜索运动目标关键帧的智能跟踪算法,并搭建了实验平台,进行了相关实验.实验结果和某靶场试验中实际应用结果表明,该算法准确度高,鲁棒性好、成功率高.
Aiming at the different character of target in different moving moment and enhancing the stability of tracking, an effective aptitude tracking arithmetic is proposed based on high precision searching the moving target key frame. When the target＇s moving state changed in the course of tracking, the arithmetic could capture this transformation and work out the aptitude cognizance and afford a command to the servo system to adjust the tracking way. The synthetic and real application in the shooting range testing show that the arithmetic can give the results of high precision, good tracking stability, high succeed ratio of tracking.
出处
《光子学报》
EI
CAS
CSCD
北大核心
2008年第9期1912-1916,共5页
Acta Photonica Sinica
关键词
关键帧
目标特征
闽值
智能跟踪
鲁棒性
Key frame
Target character
Threshold
Searching
High precision
Aptitude tracking
Stability
