Color-perception-guided display power reduction for virtual reality

B Duinkharjav, K Chen, A Tyagi, J He, Y Zhu… - ACM Transactions on …, 2022 - dl.acm.org
Battery life is an increasingly urgent challenge for today's untethered VR and AR devices.
However, the power efficiency of head-mounted displays is naturally at odds with growing …

A study of high frame rate video formats

A Mackin, F Zhang, DR Bull - IEEE Transactions on Multimedia, 2018 - ieeexplore.ieee.org
High frame rates are acknowledged to increase the perceived quality of certain video
content. However, the lack of high frame rate test content has previously restricted the scope …

Perceptual model for adaptive local shading and refresh rate

A **dal, K Wolski, K Myszkowski… - ACM Transactions on …, 2021 - dl.acm.org
When the rendering budget is limited by power or time, it is necessary to find the
combination of rendering parameters, such as resolution and refresh rate, that could deliver …

A perceptual model of motion quality for rendering with adaptive refresh-rate and resolution

G Denes, A **dal, A Mikhailiuk… - ACM transactions on …, 2020 - dl.acm.org
Limited GPU performance budgets and transmission bandwidths mean that real-time
rendering often has to compromise on the spatial resolution or temporal resolution (refresh …

Big data storage technologies: a case study for web-based LiDAR visualization

D Deibe, M Amor, R Doallo - … Conference on Big Data (Big Data …, 2018 - ieeexplore.ieee.org
Big data technologies have been growing up quickly during past years. New storage and
computing solutions appear while those already established in the market are improved with …

A luminance-aware model of judder perception

A Chapiro, R Atkins, S Daly - ACM Transactions on Graphics (TOG), 2019 - dl.acm.org
The perceived discrepancy between continuous motion as seen in nature and frame-by-
frame exhibition on a display, sometimes termed judder, is an integral part of video …

Supporting multi-resolution out-of-core rendering of massive LiDAR point clouds through non-redundant data structures

D Deibe, M Amor, R Doallo - International Journal of Geographical …, 2019 - Taylor & Francis
In recent years, the evolution and improvement of LiDAR (Light Detection and Ranging)
hardware has increased the quality and quantity of the gathered data, making the storage …

Continuous image generation from low-update-rate images and physical sensors through a conditional GAN for robot teleoperation

DK Ko, DH Lee, SC Lim - IEEE Transactions on Industrial …, 2020 - ieeexplore.ieee.org
When a robot is teleoperated, its operator control is based on transmitted images. Network
limitations and/or a remote distance usually cause delays or interruptions of the image …

Perception-based high quality distributed virtual reality

W Naylor, K Debattista, A Chalmers - Virtual Reality, 2023 - Springer
Virtual reality has great potential to enable remote collaborative work from anywhere in the
world. Develo** virtual reality into a platform suitable for natural interaction and immersive …

Subjective evaluation of high-fidelity virtual environments for driving simulations

K Debattista, T Bashford-Rogers… - … on Human-Machine …, 2017 - ieeexplore.ieee.org
Virtual environments (VEs) grant the ability to experience real-world scenarios, such as
driving, in a virtual, safe, and reproducible context. However, in order to achieve their full …