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2020-04-22

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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/165601

3D polarimetric integral imaging in low illumination conditions

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https://doi.org/10.1117/12.2559158

Abstract

We overview a previously reported three-dimensional (3D) polarimetric integral imaging method and algorithms for extracting 3D polarimetric information in low light environment. 3D integral imaging reconstruction algorithm is first performed to the originally captured two-dimensional (2D) polarimetric images. The signal-to-noise ratio (SNR) of the 3D reconstructed polarimetric image is enhanced comparing with the 2D images. The Stokes polarization parameters are measured and applied for the calculation of the 3D volumetric degree of polarization (DoP) image of the scene. Statistical analysis on the 3D DoP can extract the polarimetric properties of the scene. Experimental results verified the proposed method out performs the conventional 2D polarimetric imaging in low illumination environment.

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El·lipsometria, Visualització tridimensional, Detectors

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Ellipsometry, Three-dimensional display systems, Detectors

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SHEN, Xin, CARNICER GONZÁLEZ, Arturo and JAVIDI, Bahram. 3D polarimetric integral imaging in low illumination conditions. Proceedings of SPIE. 2020. Vol. 11402, num. 1140203. ISSN 0277-786X. [consulted: 6 of June of 2026]. Available at: https://hdl.handle.net/2445/165601

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