Variations on Pseudo-random Phase Encoding for Non-Iterative, Phase-Only Beam Projection

Abbie T. Watnik; Paul S. Lebow

doi:10.1364/COSI.2015.CM4E.4

Imaging and Applied Optics 2015
OSA Technical Digest (online) (Optica Publishing Group, 2015),
paper CM4E.4
•https://doi.org/10.1364/COSI.2015.CM4E.4

Variations on Pseudo-random Phase Encoding for Non-Iterative, Phase-Only Beam Projection

Abbie T. Watnik and Paul S. Lebow

Computational Optical Sensing and Imaging 2015

Arlington, Virginia United States
7–11 June 2015
ISBN: 978-1-943580-00-2

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COSI: Computational Photography and Displays (CM4E)

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A. T. Watnik and P. S. Lebow, "Variations on Pseudo-random Phase Encoding for Non-Iterative, Phase-Only Beam Projection," in Imaging and Applied Optics 2015, OSA Technical Digest (online) (Optica Publishing Group, 2015), paper CM4E.4.

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Abstract

Images can be reconstructed using phase-only fields in the pupil plane using non-iterative, pseudo-random phase encoding techniques. We introduce variations to the phase encoding approach and compare quantitatively the resulting image reconstructions.

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