Enabling ultra-compact, high-quality 3D displays with neural holography

Manu Gopakumar; Suyeon Choi; Jonghyun Kim; Yifan Peng; Gordon Wetzstein

doi:10.1117/12.2655127

8 March 2023 Enabling ultra-compact, high-quality 3D displays with neural holography

Manu Gopakumar, Suyeon Choi, Jonghyun Kim, Yifan Peng, Gordon Wetzstein

Proceedings Volume 12445, Practical Holography XXXVII: Displays, Materials, and Applications; 124450C (2023) https://doi.org/10.1117/12.2655127
Event: SPIE OPTO, 2023, San Francisco, California, United States

Abstract

Holographic near-eye displays have the potential to overcome many long-standing challenges for virtual and augmented reality (VR/AR) systems; they can reproduce full 3D depth cues, improve power efficiency, enable compact display systems, and correct for optical aberrations. Despite these remarkable benefits, this technology has been held back from widespread usage due to the limited image quality achieved by traditional holographic displays, the slow algorithms for computer-generated holography (CGH), and current bulky optical setups. Here, we review recent advances in CGH that utilize artificial intelligence (AI) techniques to solve these challenges.

Conference Presentation

Citation Download Citation

Manu Gopakumar, Suyeon Choi, Jonghyun Kim, Yifan Peng, and Gordon Wetzstein "Enabling ultra-compact, high-quality 3D displays with neural holography", Proc. SPIE 12445, Practical Holography XXXVII: Displays, Materials, and Applications, 124450C (8 March 2023); https://doi.org/10.1117/12.2655127

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