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Holographic display based on compressive sensing (Invited Paper) |
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| Affiliation: | Mozhou Sha, Juan Liu, Xin Li, YongLian Wang( Beijing Engineering Research Center for Mixed Reality and Novel Display Technology, Key Laboratory o[ Photoelectronic Imaging Technology and System, Ministry of Education of China, School of Optoelectronics, Beijing Institute of Technology, Beijing 100081, China) |
| 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. |
| Keywords: | 090.2870 090.1760 090.1995 |
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