A novel image motion compensation method for the pendular aeronautical camera
This paper puts forward an improved image motion compensation method according to the complex mechanical system and expensive cost problem when the pendular aeronautical camera uses multiple sensors to compensate image motion.This method can only use a linear position sensor to obtain a linear output voltage signal and a sinusoidal output voltage signal,thus a linear position sensor can not only complete image motion compensation function but also complete pendulum sweep range positioning.Finally the experiments has proved that the method this paper has chosen not only simplifies the mechanical system design and reduces the aerial camera cost,but also can meet the accuracy and real-time requirements of various pendular aeronautical camera or space camera.
pendular aeronautical camera image motion compensation linear position sensor linear output voltage signal sinusoidal output voltage signal
Xiangzhi Li
Changchun Institute of Optics,Fine Mechanics and Physics Chinese Academy of Sciences Changchun,Jilin Province,China
国际会议
郑州
英文
1939-1942
2013-10-19（万方平台首次上网日期，不代表论文的发表时间）