Perceptually Calibrated Foveated Chroma Attenuation for Gaze-Contingent VR Displays
Oliver Staadt
Prof. Dr. sc. techn. ETH
Chair of Visual Computing
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Institute for Visual and Analytic Computing
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Faculty of Computer Science and Electrical Engineering
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University of Rostock
My research interests include virtual and augmented reality, computer graphics,
computer vision, and telepresence.
Edge- and Eccentricity-Guided Foveated Path Tracing with Adaptive Russian Roulette
3rd International Workshop on Perception-driven Graphics and Displays for VR and AR (PerGraVAR)
martin-weier
Towards an Augmented Reality System for Obstacle Avoidance in Agricultural Machinery
We present a work-in-progress AR system designed to support obstacle avoidance in agricultural vehicles. Static hazards such as wells, rocks, or ditches are often obscured by tall …
Foveated Path Tracing with Configurable Sampling and Block-Based Rendering
Path tracing offers high-fidelity rendering but remains impractical for real-time applications due to slow convergence and noise. We present a dynamic foveated path tracing …
A Unified Real-Time Spatial and Chromatic Foveated Rendering in VR
We present a real-time, gaze-contingent foveated rendering framework for virtual reality (VR) that integrates variable rate shading (VRS), foveated mipmap, and foveated color …
2nd International Workshop on Perception-driven Graphics and Displays for VR and AR (PerGraVAR)
martin-weier
GI Workshop 2025 on Virtual and Augmented Reality
guido-brunnett
Assessing Photorealism of Rendered Objects in Real-World Images: A Transparent and Reproducible User Study
In an era where numerous studies claim to achieve almost photorealism with real-time automated environment capture, there is a need for assessments and reproducibility in this …
Towards Accelerating Real-Time Path Tracing with Foveated Framework
Path tracing is one of the most widespread rendering techniques for high-end graphics fidelity. However, the slow convergence time and presence of intensive noises make it …
Multi-Display Ray Tracing Framework
We present a framework that will provide a highly efficient and scalable multi-display ray-tracing based rendering system capable of utilizing multiple GPU devices to produce …
luciano-arnaldo-romero-calla
A Foveated Framework to Accelerate Real-time Path Tracing
We developed a framework to accelerate real-time path tracing through foveated rendering, a robust technique that leverages human vision. Our dynamic foveated path-tracing …
An Integrative View of Foveated Rendering
Foveated rendering adapts the image synthesis process to the user's gaze. By exploiting the human visual system's limitations, in particular in terms of reduced acuity in …
The Effect of Spatial Reference on Visual Attention and Workload during Viewpoint Guidance in Augmented Reality
Considering human capability for spatial orientation and navigation, the visualization used to support the localization of off-screen targets inevitably influences the …
Virtual Lenses as Embodied Tools for Immersive Analytics
Interactive lenses are useful tools for supporting the analysis of data in different ways. Most existing lenses are designed for 2D visualization and are operated using standard …
Effect of User Roles on the Process of Collaborative 2D Level Design on Large, High-resolution Displays:
Virtual Lenses as Embodied Tools for Immersive Analytics
Interactive lenses are useful tools for supporting the analysis of data in different ways. Most existing lenses are designed for 2D visualization and are operated using standard …
Task Dependent Group Coupling and Territorial Behavior on Large Tiled Displays
Large display environments are highly suitable for immersive analytics. They provide enough space for effective co-located collaboration and allow users to immerse themselves in …
Enhancement of Pointing Towards Non-Haptic Augmented Reality Interfaces by Increasing the Arm Position Sense
Interactive user interfaces in head-mounted Augmented Reality environments are not always projected onto a physical surface. However, operating such free-floating interfaces by …