Non-convex optimization for inverse problem solving in computer-generated holography

X Sui, Z He, D Chu, L Cao - Light: Science & Applications, 2024 - nature.com
Computer-generated holography is a promising technique that modulates user-defined
wavefronts with digital holograms. Computing appropriate holograms with faithful …

[HTML][HTML] Deep-learning computational holography: A review

T Shimobaba, D Blinder, T Birnbaum, I Hoshi… - Frontiers in …, 2022 - frontiersin.org
Deep learning has been developing rapidly, and many holographic applications have been
investigated using deep learning. They have shown that deep learning can outperform …

End-to-end learning of 3d phase-only holograms for holographic display

L Shi, B Li, W Matusik - Light: Science & Applications, 2022 - nature.com
Computer-generated holography (CGH) provides volumetric control of coherent wavefront
and is fundamental to applications such as volumetric 3D displays, lithography, neural …

[PDF][PDF] 4K-DMDNet: diffraction model-driven network for 4K computer-generated holography

K Liu, J Wu, Z He, L Cao - Opto-Electronic Advances, 2023 - researching.cn
Deep learning offers a novel opportunity to achieve both high-quality and high-speed
computer-generated holography (CGH). Current data-driven deep learning algorithms face …

Holographic glasses for virtual reality

J Kim, M Gopakumar, S Choi, Y Peng… - ACM SIGGRAPH 2022 …, 2022 - dl.acm.org
We present Holographic Glasses, a holographic near-eye display system with an
eyeglasses-like form factor for virtual reality. Holographic Glasses are composed of a pupil …

Multisource holography

G Kuo, F Schiffers, D Lanman, O Cossairt… - ACM Transactions on …, 2023 - dl.acm.org
Holographic displays promise several benefits including high quality 3D imagery, accurate
accommodation cues, and compact form-factors. However, holography relies on coherent …

Wavefront recording plane-like method for polygon-based holograms

F Wang, D Blinder, T Ito, T Shimobaba - Optics Express, 2023 - opg.optica.org
The wavefront recording plane (WRP) method is an algorithm for computer-generated
holograms, which has significantly promoted the accelerated computation of point-based …

Direct amplitude-only hologram realized by broken symmetry

D Yang, HS Lee - Science Advances, 2024 - science.org
Holographic displays have been a long-standing ambition for decades to realize true-to-life
reconstruction. However, their practical adoption is hindered by their subpar image quality …

Holographic near-eye display with real-time embedded rendering

A Gilles, P Le Gargasson, G Hocquet… - SIGGRAPH Asia 2023 …, 2023 - dl.acm.org
We present a wearable full-color holographic augmented reality headset with binocular
vision support and real-time embedded hologram calculation. Contrarily to most previously …

Investigating learning-empowered hologram generation for holographic displays with ill-tuned hardware

X Xia, F Yang, W Wang, X Shui, F Guan, H Zheng… - Optics Letters, 2023 - opg.optica.org
Existing computational holographic displays often suffer from limited reconstruction image
quality mainly due to ill-conditioned optics hardware and hologram generation software. In …