Applications of polarimetric imaging in the oil film detection

Juan Zhao; Zhan Song; Feifei Gu; Jing Liu

doi:10.1117/12.2315589

24 May 2018 Applications of polarimetric imaging in the oil film detection

Juan Zhao, Zhan Song, Feifei Gu, Jing Liu

Proceedings Volume 10677, Unconventional Optical Imaging; 1067737 (2018) https://doi.org/10.1117/12.2315589
Event: SPIE Photonics Europe, 2018, Strasbourg, France

Abstract

In this paper, the applications of polarimetric imaging for rust preventing oil film detection and characterization are discussed. A three-channel polarimetric imaging system is introduced, which can obtained the degree of linear polarization images at one shoot. The experimental results show that the proposed three-channel polarimetric imaging system can identify the oil film on the steel strip quickly and effectively, which is a fast and reliable detection method.

Citation Download Citation

Juan Zhao, Zhan Song, Feifei Gu, and Jing Liu "Applications of polarimetric imaging in the oil film detection", Proc. SPIE 10677, Unconventional Optical Imaging, 1067737 (24 May 2018); https://doi.org/10.1117/12.2315589

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