Reproducing reality with a high-dynamic-range multi-focal stereo display

F Zhong, A **dal, Ö Yöntem, P Hanji… - ACM Transactions …, 2021 - research.bangor.ac.uk
Photorealism in computer graphics—rendering images and animations that appear the
same as photographs or cinematographic movies—has matured to the point that it is now …

Video see-through mixed reality with focus cues

C Ebner, S Mori, P Mohr, Y Peng… - … on Visualization and …, 2022 - ieeexplore.ieee.org
This work introduces the first approach to video see-through mixed reality with full support
for focus cues. By combining the flexibility to adjust the focus distance found in varifocal …

Revelation and addressing of accommodation shifts in microlens array-based 3D near-eye light field displays

Z Qin, JY Wu, PY Chou, YT Chen, CT Huang… - Optics Letters, 2019 - opg.optica.org
In a 3D near-eye light field display using microlens array-based integral imaging, the
accommodation response is presumed to exactly coincide with the reconstructed depth …

Optimal binary representation via non-convex optimization on tomographic displays

S Choi, S Lee, Y Jo, D Yoo, D Kim, B Lee - Optics express, 2019 - opg.optica.org
There have been many recent developments in 3D display technology to provide correct
accommodation cues over an extended focus range. To this end, those displays rely on …

Off-Axis Layered Displays: Hybrid Direct-View/Near-Eye Mixed Reality with Focus Cues

C Ebner, P Mohr, T Langlotz, Y Peng… - IEEE transactions on …, 2023 - ieeexplore.ieee.org
This work introduces off-axis layered displays, the first approach to stereoscopic direct-view
displays with support for focus cues. Off-axis layered displays combine a head-mounted …

Performance improvement for additive light field displays with weighted simultaneous algebra reconstruction technique and tracked views

C Gao, L Dong, L Xu, X Liu, H Li - Journal of the Society for …, 2023 - Wiley Online Library
Additive light field displays are transparent autostereoscopic three‐dimensional displays
without backlights, thus suitable for augmented reality applications. However, when the …

Systems and methods for rendering optical distortion effects

WA Hunt, AS Kaplanyan, M Michael… - US Patent …, 2020 - Google Patents
In one embodiment, a computing system may receive a focal surface map, which may be
specified by an application. The system may determine an orientation in a 3D space based …

Tracking eye position and gaze direction in near-eye volumetric displays

M Wernikowski, JG March, R Mantiuk… - … on Mixed and …, 2024 - ieeexplore.ieee.org
Near-eye volumetric displays, showing multiple focal planes, require knowledge of the
accurate position of the nodal point of the eye to correctly render a 3D scene. This is …

Single RGBD to Multilayer 3D Display Pipeline

L Van Bogaert, A Losfeld, G Lafruit… - … on Multimedia and …, 2024 - ieeexplore.ieee.org
Tensor displays are multiview glasses-free 3D displays composed of a stack of LCD layers.
The images displayed on each layer are usually generated from a dense set of viewpoints …

Proximity effect correction for fresnel holograms on nanophotonic phased arrays

X Sun, Y Zhang, PC Huang, N Acharjee… - 2021 IEEE Virtual …, 2021 - ieeexplore.ieee.org
Holographic displays and computer-generated holography offer a unique opportunity in
improving optical resolutions and depth characteristics of near-eye displays. The thermally …