全景成像系统对目标水平探测能力的分析  

Analysis of the Horizontal Detection Capability of Panorama Image System

作　　者：邵晓方[1] 何四华[2] 

机构地区：[1]海军大连舰艇学院 [2]中国人民解放军92941部队

出　　处：《现代防御技术》2012年第5期130-133,共4页Modern Defence Technology

摘　　要：为掌握全景成像系统的水平探测能力,根据双曲面反射镜的性质,给出了全景图像与柱面图像的映射关系,建立了系统水平探测距离的数学模型。仿真结果表明,系统水平探测距离具有旋转对称性,并与目标的大小和入射角有关。In order to find out the horizontal detection capability of hyperbolic-catadioptric panorama image system, the mapping relation of panorama image and cylinder image is given, and the mathematics model of horizontal detection range is set up based on the property of hyperbolic reflector. The results of the simulation experiments indicate that the horizontal detection range has symmetrical rotary characteris- tic and relates to the target size and the angle of incidence.

关 键 词：全景成像系统 水平 探测能力 入射角 

分 类 号：TN911.74[电子电信—通信与信息系统]