Holographic display based on compressive sensing

Mozhou Sha; Juan Liu; Xin Li; Yongtian Wang

doi:10.3788/COL201412.060023

Holographic display based on compressive sensing

Mozhou Sha, Juan Liu^*, Xin Li, Yongtian Wang

^*Corresponding author for this work

School of Optics and Photonics

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Abstract

We propose a method to improve the quality of the reconstructed images based on compressive sensing principles. The pseudo-inverse matrix and the total variation minimization algorithms are combined to reduce the sampling number of the computer generated hologram. Numerical simulations are performed and the results indicate that the peak signal to noise ratio is increased and the sampling ratio is decreased at the same time for holographic display.

Original language	English
Article number	060023
Journal	Chinese Optics Letters
Volume	12
Issue number	6
DOIs	https://doi.org/10.3788/COL201412.060023
Publication status	Published - Jun 2014

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Sha, M., Liu, J., Li, X., & Wang, Y. (2014). Holographic display based on compressive sensing. Chinese Optics Letters, 12(6), Article 060023. https://doi.org/10.3788/COL201412.060023

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AU - Sha, Mozhou

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AU - Li, Xin

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AB - We propose a method to improve the quality of the reconstructed images based on compressive sensing principles. The pseudo-inverse matrix and the total variation minimization algorithms are combined to reduce the sampling number of the computer generated hologram. Numerical simulations are performed and the results indicate that the peak signal to noise ratio is increased and the sampling ratio is decreased at the same time for holographic display.

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Holographic display based on compressive sensing

Abstract

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