Large-field holographic projection system based on deep-learning acceleration calculation

Chao Cai; Ping Su; Jianshe Ma

doi:10.1117/12.2573590

10 October 2020 Large-field holographic projection system based on deep-learning acceleration calculation

Chao Cai, Ping Su, Jianshe Ma

Proceedings Volume 11551, Holography, Diffractive Optics, and Applications X; 115511H (2020) https://doi.org/10.1117/12.2573590
Event: SPIE/COS Photonics Asia, 2020, Online Only

Conference Poster

Abstract

The large field of view projection system based on the principle of diffraction has a simple optical system, but it often consumes a lot of time when calculating the hologram using the traditional iterative algorithm, which limits the application range of the system. In this paper, we use deep learning to accelerate the calculation of holograms, and experiment results proves that the holograms calculated by U-net have good performance.

Conference Presentation

Citation Download Citation

Chao Cai, Ping Su, and Jianshe Ma "Large-field holographic projection system based on deep-learning acceleration calculation", Proc. SPIE 11551, Holography, Diffractive Optics, and Applications X, 115511H (10 October 2020); https://doi.org/10.1117/12.2573590

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