Calibration Method for Division-of-Focal-Plane Polarimeters Using Nonuniform Light

IEEE Photonics Journal

Yonggang Zhao¹  Zhichao Ding¹  Liheng Ma¹  Chunsheng Sun¹  Hongwei Han¹ 

[1] College of Ordnance Engineering, Naval University of Engineering, Wuhan, China;

关键词: DoFP polarimeters;    polarization information;    image calibration;   

DOI  :  10.1109/JPHOT.2020.3048007

来源: DOAJ

【 摘 要 】

A method to calibrate the errors of polarization information measured by division-of-focal-plane polarimeters is demonstrated. The principle of this method is explained, and its feasibility is verified by theoretical simulation and experiment. The simulation and experimental results show that this method can obviously improve the measuring precision of polarization information, and compared with other approaches, the proposed method just uses normal light sources, but can achieve comparable performance.

【 授权许可】

Unknown