Design of a wide-field target detection and tracking system using the segmented planar imaging detector for electro-optical reconnaissance  

作　　者：于清华 武冬梅 陈福春 孙胜利 

机构地区：[1]Shanghai Institute of Technical Physics of the Chinese Academy of Sciences, Shanghai 200083, China [2]Key Laboratory of Infrared System Detection and Imaging Technology, Shanghai 200083, China [3]University of Chinese Academy of Sciences, Beijing 100049, China

出　　处：《Chinese Optics Letters》2018年第7期34-39,共6页中国光学快报（英文版）

基　　金：supported by the Foundation of Youth Innovation Promotion Association,Chinese Academy of Sciences(No.20150192)

摘　　要：Detecting and tracking multiple targets simultaneously for space-based surveillance requires multiple cameras,which leads to a large system volume and weight. To address this problem, we propose a wide-field detection and tracking system using the segmented planar imaging detector for electro-optical reconnaissance. This study realizes two operating modes by changing the working paired lenslets and corresponding waveguide arrays： a detection mode and a tracking mode. A model system was simulated and evaluated using the peak signal-to-noise ratio method. The simulation results indicate that the detection and tracking system can realize wide-field detection and narrow-field, multi-target, high-resolution tracking without moving parts.Detecting and tracking multiple targets simultaneously for space-based surveillance requires multiple cameras,which leads to a large system volume and weight. To address this problem, we propose a wide-field detection and tracking system using the segmented planar imaging detector for electro-optical reconnaissance. This study realizes two operating modes by changing the working paired lenslets and corresponding waveguide arrays： a detection mode and a tracking mode. A model system was simulated and evaluated using the peak signal-to-noise ratio method. The simulation results indicate that the detection and tracking system can realize wide-field detection and narrow-field, multi-target, high-resolution tracking without moving parts.

关 键 词：FOV Design of a wide-field target detection and tracking system using the segmented planar imaging detector for electro-optical reconnaissance 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]