高光谱侦察技术原理及伪装对抗措施探讨  

Discussion on the principles of hyperspectral reconnaissance technology and camouflage countermeasures

作　　者：魏亚星 董宏晓 李炳臻 李岩 吴晴晴 张南 WEI Yaxing;DONG Hongxiao;LI Bingzhen;LI Yan;WU Qingqing;ZHANG Nan(Defense Engineering Institute,AMS,PLA,Beijing 100036,China)

机构地区：[1]军事科学院国防工程研究院,北京100036

出　　处：《防护工程》2024年第2期71-78,共8页Protective Engineering

摘　　要：高光谱侦察以成像光谱技术为基础,通过分析研究目标与背景的光谱差异实现对目标的检测和识别,是高光谱成像技术在军事领域的重要应用。高光谱侦察有2个关键过程:(1)光谱信息的获取,(2)光谱信息的处理,分别对应设备成像和数据处理环节。从这2个环节分析了高光谱侦察技术的原理和发展现状,并从目标伪装角度简要探讨了应对高光谱侦察的技术途径。Hyperspectral reconnaissance,based on imaging spectroscopy technology,detects and identifies targets by analyzing the spectral differences between targets and backgrounds.It is an important application of hyperspectral imaging technology in the military domain.Hyperspectral reconnaissance involves two key processes:the acquisition of spectral information and the processing of spectral information,corresponding to equipment imaging and data processing,respectively.This paper analyzes the principles and current development of hyperspectral reconnaissance technology from these two aspects and briefly discusses the technical approaches to addressing hyperspectral reconnaissance from the perspective of target camouflage.

关 键 词：高光谱成像 成像光谱仪 数据降维 目标探测 目标伪装 

分 类 号：E91[军事]