Category Ranking
98%
Total Visits
921
Avg Visit Duration
2 minutes
Citations
20
Article Abstract
In this paper we propose an optical see-through multi-plane display with reverse-mode polymer-stabilized liquid crystal (PSLC). Our design solves the problem of accommodation-vergence conflict with correct focus cues. In the reverse mode PSLC system, power consumption could be reduced to ~1/(N-1) of that in a normal mode system if N planes are displayed. The PSLC films fabricated in our experiment exhibit a low saturation voltage ~20 V, a high transparent-state transmittance (92%), and a fast switching time within 2 ms and polarization insensitivity. A proof-of-concept two-plane color display prototype and a four-plane monocolor display prototype were implemented.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1364/OE.26.003394 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Facial color matching in optical see-through augmented reality.
J Vis
August 2025
Munsell Color Science Laboratory, Rochester Institute of Technology, Rochester, NY, USA.
Augmented reality (AR) aims to combine elements of the surrounding environment with additional virtual content into a combined viewing scene. Displaying virtual human faces is a widespread practical application of AR technology, which can be challenging in optical see-through AR (OST-AR) because of limitations in its color reproduction. Specifically, OST-AR's additive optical blending introduces transparency and color-bleeding, which is exacerbated especially for faces having darker skin tones, and for brighter and more chromatic ambient environments.
View Article and Find Full Text PDFFlat-panel laser displays through large-scale photonic integrated circuits.
Nature
August 2025
Reality Labs Research, Meta Platforms, Inc., Redmond, WA, USA.
Laser-based displays are highly sought after for their superior brightness and colour performance, especially in advanced applications such as augmented reality (AR). However, their broader use has been hindered by bulky projector designs and complex optical module assemblies. Here we introduce a laser display architecture enabled by large-scale visible photonic integrated circuits (PICs) to address these challenges.
View Article and Find Full Text PDFNeuronavigation accuracy of the VOSTARS wearable AR platform vs traditional infrared navigation in a comparative study.
Sci Rep
August 2025
Department of Information Engineering, University of Pisa, 56122, Pisa, Italy.
Neuronavigation is integral to modern neurosurgery. Clinical studies demonstrate its effectiveness. The primary tracking modalities in neurosurgical navigation are optical tracking systems (OTS) and electromagnetic tracking systems (EMTS).
View Article and Find Full Text PDFMixed Reality (MR) Based Slit Lamp: The First Step Toward XR-Ophthalmology.
Res Sq
July 2025
Department of Biomedical Engineering, Florida International University 10555 W Flagler St, Miami, FL 33174, USA.
This study demonstrates the concept of Mixed Reality (MR) based slit lamp (MR-SLP), which can display real-time stereoscopic diagnostic images of the eye both locally and remotely, making it suitable for stereoscopic tele-ophthalmology applications. In MR-SLP, two high-resolution video cameras were mounted on the left and right viewing channels of a conventional slit lamp to capture corresponding diagnostic images in real time, which were then transmitted to multiple MR headsets via a broadcast network. The operator wears the MR headset to see the stereoscopic diagnostic images and operates the slit lamp using the MR's see-through function.
View Article and Find Full Text PDFRadiation damage evaluation of materials for radiotherapy quality assurance devices under high dose and ultra-high dose rate electron and proton beams.
Phys Med Biol
August 2025
UCLouvain, Institut de Recherche Expérimentale et Clinique, Molecular Imaging Radiotherapy and Oncology (MIRO), Brussels, Belgium.
FLASH radiotherapy is a promising technique based on the delivery of ultra-high dose rates (UHDR) to spare healthy tissue. Robust quality assurance (QA) is required to ensure a safe delivery of the treatment. QA devices such as phantoms and ionization chambers (ICs) are typically made out of polymeric materials to ensure water equivalence.
View Article and Find Full Text PDF