Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.14279/29350
Title: Procedurally Generated Age-related Visual Deficits in Virtual Reality Environments
Authors: Zavlanou, Christina 
Huber, P. 
Tisserand, Y. 
Rudrauf, D. 
Lanitis, Andreas 
Major Field of Science: Engineering and Technology
Field Category: Design
Keywords: Compute shaders;Foveated rendering;Procedural noise;Virtual Reality;Eye-tracking
Issue Date: 2021
Source: International Conference on Artificial Reality and Telexistence: The Eurographics Association, 2021, pp.19-24
Start page: 19
End page: 24
Conference: International Conference on Artificial Reality and Telexistence: The Eurographics Association 
Abstract: The simulation of visual deficits associated with aging has been the subject of numerous investigations both in real environments with the use of aging suits and in immersive environments with the use of Extended Reality experiences. However, there is a dearth of heterogeneity and randomness, which characterize the age-related conditions and are important aspects in human-like simulations. Towards this end, procedurally generated age-related deficits are simulated in Virtual Reality environments, giving the possibility to experience these deficits and their nuances in real time. Our work is drawing upon state-of-the-art featurebased approaches, such as foveated rendering and procedural noise, to provide realistic effects. A pilot assessment is conducted through a visual performance task, while eye-tracking data are recorded. The preliminary results provide a first evaluation of the simulation’s effectiveness in …
URI: https://hdl.handle.net/20.500.14279/29350
DOI: 10.2312/egve.20211323
Type: Conference Papers
Affiliation : Cyprus University of Technology 
University of Geneva 
University Hospital Geneva 
CYENS - Centre of Excellence 
Appears in Collections:Δημοσιεύσεις σε συνέδρια /Conference papers or poster or presentation

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