Quantitative analysis based on Infrared polarization characteristic of black body
Received:April 18, 2017  Revised:September 12, 2017  download
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Author NameAffiliationE-mail
CHEN Wei-Li Beijing Institute of Environment Features Science and Technology on Optical Radiation Laboratory weili1002@bit.edu.cn 
WU Jing-Li Science and Technology on Optical Radiation Laboratory, Beijing,China  
XU Wen-Bing Science and Technology on Optical Radiation Laboratory, Beijing,China  
LI Jun-Wei Science and Technology on Optical Radiation Laboratory, Beijing,China  
WANG Shu-Hua Science and Technology on Optical Radiation Laboratory, Beijing,China  
DONG Yan-Bing Science and Technology on Optical Radiation Laboratory, Beijing,China  
YAO Shi-Lei Science and Technology on Optical Radiation Laboratory, Beijing,China  
Abstract:Polarization is a kind of transmit modality of light, and we can understand detect information from the other one dimensionality by polarization information. Polarization imaging contains rich target parameters including spectrum, radiant intensity, polarization state, space geometry, etc in which can improve the target detection and recognition ability. Based on the bidirectional reflectance distribution function model, the paper establishes Infrared radiation transmission equation of object surface, and we deduce the mathematical model with respect to a lot of factors of the degree of polarization. Aim at the infection of circumstance factors, a lot of experiment of the Infrared polarization and the Infrared hyper-spectral polarization imaging about different material and standard blackbody were developed. The result show that the infrared degree of polarization of blackbody is not relate to wave length, and the method of infrared polarization quantitative analysis is put forward that is based on the infrared polarization characteristics of standard blackbody.
keywords:Infrared polarization imaging  Infrared polarization characteristic  polarization characteristic of black-body  quantitative analysis
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Copyright:《Journal of Infrared And Millimeter Waves》