Polarization imaging in atmospheric environment based on polarized reflectance retrieval
A method for calculating the atmospheric parameters measurement accuracy requirement based on polarized reflectance retrieval is proposed. The at-sensor polarization states with different atmospheric parameters content are simulated based on the atmospheric radiative transfer model in order to select the key parameter affecting the polarization observation. The accuracy requirement of atmospheric parameters is derived through the polarized reflectance retrieval method. Experiment results show that retrieval accuracy of polarized reflectance of typical ground objects can be up to 90%. The atmospheric parameters measurement accuracy requirement when the retrieval accuracy is more than 75% is derived.
Jian Xing：School of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China
Xingfa Gu：Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing 100094, China
Guorui Jia：School of Instrumentation Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China
【1】D. Goldstein, Proc. SPIE 4133 , 112 (2000).
【2】G. Forssell, and K. E. Hedbory, Proc. SPIE 5075 , 246 (2003).
【3】S. Q. Yang, “Ground-air separation verification based on polarization neutral points,” Master Dissertation (Capital Normal University, 2014).
【4】C. Y. Zhang, H. F. Cheng, and Z. H. Chen, J. Infrared Millim. W. 28 , 137 (2009).
【5】Q. C. Wang, D. P. Zhao, and J. C. Wang, Opto-electronic Eng. 40 , 29 (2013).
【6】Y. Han, W. R. Xu, and L. Jin, J. Infrared Millim. W. 34 , 606 (2015).
【7】P. Xia, and X. B. Liu, Spectrosc. Spect. Anal. 37 , 2331 (2017).
【8】J. Zhu, X. H. Wang, and B. L. Pan, Spectrosc. Spect. Anal. 32 , 1913 (2012).
【9】L. Yan, W. Chen, Y. Xiang, B. Yang, and Y. S. Zhao, Physics of Polarization Remote Sensing (Science, 2014).
【10】F. M. Breon, D. Tanre, and P. Lecomte, IEEE. Trans. Geosci. Remote 33 , 487 (1995).
【11】G. R. Jia, A. Hueni, and D. X. Tao, Opt. Express. 24 , 19905 (2016).
【12】E. D. Vermote, D. Tanré, and J. L. Deuzé, “Second simulation of a satellite signal in the solar spectrum–vector,” http://6s.ltdri.org (November 6, 2006).
【13】J. R. Schott, Fundamentals of Polarimetric Remote Sensing (SPIE, 2009).
【14】J. R. Shell, “Polarimetric remote sensing in the visible to near infrared,” PhD Dissertation (Rochester Institute of Technology, 2005).
【15】H. B. Zhao, “Research on polarization detection technique based on LCVR,” Master Dissertation (Beihang University, 2008).
Huijie Zhao, Jian Xing, Xingfa Gu, Guorui Jia, "Polarization imaging in atmospheric environment based on polarized reflectance retrieval," Chinese Optics Letters 17(1), 012601 (2019)