Generating Multi‐Depth 3D Holograms Using a Fully Convolutional Neural Network

X Yan, X Liu, J Li, Y Zhang, H Chang, T Jing… - Advanced …, 2024 - Wiley Online Library
Efficiently generating 3D holograms is one of the most challenging research topics in the
field of holography. This work introduces a method for generating multi‐depth phase‐only …

Photonics-Driven Real-Time Holography: Generating Holograms with Extended Depth of Focus Using Diffractive Neuron Networks

T Fu, G Luo, H Zheng, J Li, X Sun, J Zhang… - ACS …, 2024 - ACS Publications
Projecting a 3D scene by generating a high-quality hologram in real time is crucial in many
applications, such as virtual and augmented reality and interactive learning. Existing …

End-to-end infrared radiation sensing technique based on holography-guided visual attention network

Y Zhai, H Huang, D Sun, S Panezai, Z Li, K Qiu… - Optics and Lasers in …, 2024 - Elsevier
Infrared radiation imaging is extensively utilized due to its unique advantages in terms of
wavelengths. This paper presents an end-to-end short-wave infrared digital holography …

High-quality computer-generated holography based on Vision Mamba

L Yang, S Xu, C Yang, C Chang, Q Hou… - Optics and Lasers in …, 2025 - Elsevier
Deep learning, especially through model-driven unsupervised networks, offers a novel
approach for efficient computer-generated hologram (CGH) generation. However, current …

Neural-radiance-fields-based holography

M Kang, F Wang, K Kumano, T Ito, T Shimobaba - Applied Optics, 2024 - opg.optica.org
This study presents, to the best of our knowledge, a novel approach for generating
holograms based on the neural radiance fields (NeRF) technique. Generating real-world …

Binocular near-eye augmented reality enabled by full utilization of functional computer generated hologram

X Huang, Y Zhou, H Liang, J Zhou - Optics and Lasers in Engineering, 2024 - Elsevier
A novel scheme is proposed for constructing binocular near-eye displays for augmented
reality (AR) using the Maxwellian view and computer-generated hologram technology. The …

dependent lighting on polygonal holograms using bump mapping

F Wang, D Blinder, Y Udjaja, T Ito, T Shimobaba - Optics Letters, 2024 - opg.optica.org
Holograms can be observed from different viewpoints, because light waves can be encoded
to propagate in multiple directions. Thus, accurate holograms for 3D display should model …

Phase optimized computer-generated holographic video calculation with frame interpolation using gradient descent algorithm

G Jin, YJ Ann, SY Lee - IEEE Access, 2024 - ieeexplore.ieee.org
Computer-generated holography (CGH) has been anticipated in augmented reality (AR)
field since it can fully provide multi-depth 3D information to users. As the gradient descent …

Three-dimensional computer holography based on two hybrid constraint iterative angular spectrum algorithms

S Ding, D Chen, B Xie, Z Zeng, Q Li, Z Zhai - Applied Optics, 2024 - opg.optica.org
<? TeX 2pc 0pt?> A method for three-dimensional holographic image calculation based on
angular spectrum layering is presented, which significantly reduces the noise resulting from …

Transformer based deep learning hybrid architecture for phase unwrapping

KG Bujagouni, S Pradhan - Physica Scripta, 2024 - iopscience.iop.org
A deep learning Hybrid architecture for phase unwrapping has been proposed. The hybrid
architecture is based on integration of Convolutional Neural Networks (CNN) with Vision …