Affiliation:
1. Key Laboratory of Spectral Imaging Technology, Xi’an Institute of Optics and Precision Mechanic, Chinese Academy of Sciences, Xi’an 710119, China
2. University of Chinese Academy of Sciences, Beijing 10049, China
Abstract
A method of removing reflected highlight is proposed on polarimetric imaging. Polarization images (0°, 45°, 90°, and 135°) and the reflection angle are required in this reflected light removal algorithm. This method is based on the physical model of reflection and refraction, and no additional image processing algorithm is necessary in this algorithm. Compared to traditional polarization method with single polarizer, restricted observation angle of Brewster is not demanded and multiple reflection areas of different polarization orientations can be removed simultaneously. Experimental results, respectively, demonstrate the features of this reflected light removal algorithm, and it can be considered very suitable in polarization remote sensing.
Funder
National Natural Science Foundation of China
Subject
Electrical and Electronic Engineering,Instrumentation,Control and Systems Engineering
Cited by
6 articles.
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1. Polarization Imaging;Advances in Optics and Optoelectronics;2024
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3. Contour Based Leaf Segmentation in Green Plant Images;2022 2nd Asian Conference on Innovation in Technology (ASIANCON);2022-08-26
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