Results 11 to 20 of about 175,318 (163)
Foveated Denoising for Ray Tracing Rendering
IEEE AccessFoveated graphics allocate computational load in light of the non-uniform nature of the human visual system (HVS), accelerating the scene rendering of virtual reality (VR).
Daiyun Guo, Yan Zhang, Xubo Yang
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Foveated Walking: Translational Ego-Movement and Foveated Rendering [PDF]
ACM Symposium on Applied Perception 2023, 2023 The demands of creating an immersive Virtual Reality (VR) experience often exceed the raw capabilities of graphics hardware. Perceptually-driven techniques can reduce rendering costs by directing effort away from features that do not significantly impact
Montazeri, Zahra; id_orcid +4 more
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On the Interplay of Foveated Rendering and Video Encoding [PDF]
26th ACM Symposium on Virtual Reality Software and Technology, 2020 Humans have sharp central vision but low peripheral visual acuity. Prior work has taken advantage of this phenomenon in two ways: foveated rendering (FR) reduces the computational workload of rendering by producing lower visual quality for peripheral ...
Kämäräinen, Teemu +8 more
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Accelerated Foveated Rendering based on Adaptive Tessellation [PDF]
, 2020 We propose an optimization method for adaptive geometric tessellation, involving the saccadic motion of the human eye and foveated rendering. Increased demands on computational resources, especially in the field of head-mounted devices with gaze ...
Kosinka, Jiri +3 more
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Foveated Rendering: Motivation, Taxonomy, and Research Directions
CoRR, 2022 With the recent interest in virtual reality and augmented reality, there is a newfound demand for displays that can provide high resolution with a wide field of view (FOV).
Jabbireddy, Susmija +3 more
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Voronoi-Based Foveated Volume Rendering
, 2019 Foveal vision is located in the center of the field of view with a rich impression of detail and color, whereas peripheral vision occurs on the side with more fuzzy and colorless perception. This visual acuity fall-off can be used to achieve higher frame
Weiskopf, Daniel +5 more
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FoVolNet: Fast Volume Rendering using Foveated Deep Neural Networks. [PDF]
IEEE Trans Vis Comput Graph, 2023 Volume data is found in many important scientific and engineering applications. Rendering this data for visualization at high quality and interactive rates for demanding applications such as virtual reality is still not easily achievable even using ...
Bauer D, Wu Q, Ma KL.
europepmc +2 more sources
Space-variant picture coding [PDF]
, 2010 PhDSpace-variant picture coding techniques exploit the strong spatial non-uniformity of the human visual system in order to increase coding efficiency in terms of perceived quality per bit.
Popkin, Timothy John
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Time‐Warped Foveated Rendering for Virtual Reality Headsets
, 2021 Rendering in real time for virtual reality headsets with high user immersion is challenging due to strict framerate constraints as well as due to a low tolerance for artefacts.
Martschinke, Jana +4 more
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Predicting Future Eye Gaze Using Inertial Sensors
IEEE Access, 2023 Eye tracking is a technology that is in high demand, especially for next-generation virtual reality (VR), because it enables foveated rendering, which significantly reduces computational costs by rendering only the area at which a user is gazing at a ...
Ardianto Satriawan +3 more
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