激光与光电子学进展, 2018, 55 (5): 051101, 网络出版: 2018-09-11
荒漠背景下典型伪装目标的高光谱偏振特性 下载: 1358次
Hyperspectral Polarization Characteristics of Typical Camouflage Target Under Desert Background
摘要
基于偏振探测原理和反射光的偏振特性理论,利用一套分孔径同时式高光谱偏振成像系统,并以荒漠伪装网、荒漠伪装板、坦克缩比目标和悍马车缩比目标4类荒漠背景下典型伪装目标为对象,研究了不同光照强度和不同观测角度条件下目标的高光谱偏振特性,给出了荒漠背景下伪装目标的典型探测波段区间,为更好地实现荒漠背景下伪装目标检测提供了科学指导。
Abstract
Based on the polarization detection principle and the polarization characteristics theory of reflected light, a divided aperture simultaneous type hyperspectral polarization imaging system is used to analyze hyperspectral polarization characteristics of objects under different illumination intensities and different observation angles. Taking desert camouflage net, desert camouflage board, tank shrinkage ratio target and hummer shrinkage ratio target act as the objects, which adapts to the desert background. We give a typical detection wavelength selection range of camouflage target under desert background. The analysis results provide a scientific guidance to achieve better camouflage target detection in desert background.
王小龙, 王峰, 刘晓, 曹宇剑, 俞锦涛. 荒漠背景下典型伪装目标的高光谱偏振特性[J]. 激光与光电子学进展, 2018, 55(5): 051101. Xiaolong Wang, Feng Wang, Xiao Liu, Yujian Cao, Jintao Yu. Hyperspectral Polarization Characteristics of Typical Camouflage Target Under Desert Background[J]. Laser & Optoelectronics Progress, 2018, 55(5): 051101.