Eye-tracked virtual reality: A comprehensive survey on methods and privacy challenges

E Bozkir, S Özdel, M Wang, B David-John… - arxiv preprint arxiv …, 2023‏ - arxiv.org
Latest developments in computer hardware, sensor technologies, and artificial intelligence
can make virtual reality (VR) and virtual spaces an important part of human everyday life …

The perceptual science of augmented reality

EA Cooper - Annual Review of Vision Science, 2023‏ - annualreviews.org
Augmented reality (AR) systems aim to alter our view of the world and enable us to see
things that are not actually there. The resulting discrepancy between perception and reality …

How robust are wearable eye trackers to slow and fast head and body movements?

ITC Hooge, DC Niehorster, RS Hessels… - Behavior Research …, 2023‏ - Springer
How well can modern wearable eye trackers cope with head and body movement? To
investigate this question, we asked four participants to stand still, walk, skip, and jump while …

High-fidelity color characterization in virtual reality across head mounted displays, game engines, and materials

F Díaz-Barrancas, RG Rodríguez, FS Bayer… - Optics …, 2024‏ - opg.optica.org
We present a comprehensive colorimetric analysis of three head mounted displays (HMDs)-
HTC Vive Pro Eye, Pimax 8K X DMAS, and Varjo Aero-focusing on their color calibration …

Gaze-directed and saliency-guided approaches of stereo camera control in interactive virtual reality

B Cebeci, MB Askin, TK Capin, U Celikcan - Computers & Graphics, 2024‏ - Elsevier
Despite remarkable advances in virtual reality (VR) technologies, serious challenges remain
in making extended VR sessions with head-mounted displays (HMDs) thoroughly …

Perceptual requirements for world-locked rendering in AR and VR

P Guan, E Penner, J Hegland, B Letham… - SIGGRAPH Asia 2023 …, 2023‏ - dl.acm.org
Stereoscopic, head-tracked display systems can show users realistic, world-locked virtual
objects and environments. However, discrepancies between the rendering pipeline and …

Gazegpt: Augmenting human capabilities using gaze-contingent contextual ai for smart eyewear

R Konrad, N Padmanaban, JG Buckmaster… - arxiv preprint arxiv …, 2024‏ - arxiv.org
Multimodal large language models (LMMs) excel in world knowledge and problem-solving
abilities. Through the use of a world-facing camera and contextual AI, emerging smart …

The shortest route is not always the fastest: Probability-modeled stereoscopic eye movement completion time in vr

B Duinkharjav, B Liang, A Patney, R Brown… - ACM Transactions on …, 2023‏ - dl.acm.org
Speed and consistency of target-shifting play a crucial role in human ability to perform
complex tasks. Shifting our gaze between objects of interest quickly and consistently …

Significance of Physiological Signal Thresholds in the Early Diagnosis of Simulator Sickness

G Rahimzadeh, P Plawiak, S Mohamed, K Lacy… - IEEE …, 2024‏ - ieeexplore.ieee.org
Simulator sickness not only degrades the quality of interaction within simulator environments
but also poses challenges for user enjoyment and the long-term viability of simulation …

[HTML][HTML] Vergence eye movements in virtual reality

K McAnally, P Grove, G Wallis - Displays, 2024‏ - Elsevier
There is increasing interest in incorporating eye tracking in virtual reality (VR) systems to
infer gaze in 3 dimensions. Estimation of gaze in depth may be limited by errors of …