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Proceedings Paper

Phase space optics: applications in computational imaging and optical image processing
Author(s): Guohai Situ
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Paper Abstract

Phase-space representations (PSRs) of a signal contain the signal’s spatial and local frequency information, providing a powerful tool to describe both coherent and incoherent light and its propagation in optical systems. Because of this, PSRs are widely employed in the characterization of imaging systems, phase retrieval, image processing, and, in particular, they are closely related to the fundamental theory of light field. In this manuscript, we review our recent works on phase-space optics, with particular focusing on its applications in computational imaging and optical image processing.

Paper Details

Date Published: 17 July 2015
PDF: 14 pages
Proc. SPIE 9524, International Conference on Optical and Photonic Engineering (icOPEN 2015), 952405 (17 July 2015); doi: 10.1117/12.2184905
Show Author Affiliations
Guohai Situ, Shanghai Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 9524:
International Conference on Optical and Photonic Engineering (icOPEN 2015)
Anand K. Asundi; Yu Fu, Editor(s)

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