Study on polarization image methods in turbid medium

Qiang Fu; Chunhe Mo; Boyu Liu; Jin Duan; Su Zhang; Yong Zhu

doi:10.1117/12.2073132

20 November 2014 Study on polarization image methods in turbid medium

Qiang Fu, Chunhe Mo, Boyu Liu, Jin Duan, Su Zhang, Yong Zhu

Proceedings Volume 9300, International Symposium on Optoelectronic Technology and Application 2014: Infrared Technology and Applications; 93002B (2014) https://doi.org/10.1117/12.2073132
Event: International Symposium on Optoelectronic Technology and Application 2014, 2014, Beijing, China

Abstract

Polarization imaging detection technology in addition to the traditional imaging information, also can get polarization multi-dimensional information, thus improve the probability of target detection and recognition.Image fusion in turbid medium target polarization image research, is helpful to obtain high quality images. Based on visible light wavelength of light wavelength of laser polarization imaging, through the rotation Angle of polaroid get corresponding linear polarized light intensity, respectively to obtain the concentration range from 5% to 10% of turbid medium target stocks of polarization parameters, introduces the processing of image fusion technology, main research on access to the polarization of the image by using different polarization image fusion methods for image processing, discusses several kinds of turbid medium has superior performance of polarization image fusion method, and gives the treatment effect and analysis of data tables. Then use pixel level, feature level and decision level fusion algorithm on three levels of information fusion, DOLP polarization image fusion, the results show that: with the increase of the polarization Angle, polarization image will be more and more fuzzy, quality worse and worse. Than a single fused image contrast of the image be improved obviously, the finally analysis on reasons of the increase the image contrast and polarized light.

Citation Download Citation

Qiang Fu, Chunhe Mo, Boyu Liu, Jin Duan, Su Zhang, and Yong Zhu "Study on polarization image methods in turbid medium", Proc. SPIE 9300, International Symposium on Optoelectronic Technology and Application 2014: Infrared Technology and Applications, 93002B (20 November 2014); https://doi.org/10.1117/12.2073132

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