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OSPRay Studio: Enabling Multi-Workflow Visualizations with OSPRay
(The Eurographics Association, 2021)
There are a number of established production ready scientific visualization tools in the field today including ParaView [Aya15], VisIt [CBW*11] and EnSight [Ans]. However, often they come with well defined core feature ...
Automated Regression Tests for Character Animation Systems
(ACM, 2017)
We present a process to verify code changes in an animation system by using regression tests which guarantee to cover every combination of animation features used in production. For this, we need to identify the untested ...
Towards a Collaborative Experimental Environment for Graph Visualization Research in Virtual Reality
(The Eurographics Association, 2021)
Graph visualization benefit from virtual reality (VR) technology and a collaborative environment. However, implementing collaborative graph visualizations can be very resource consuming and existing prototypes cannot be ...
The Vesicle Builder - A Membrane Packing Algorithm for the CELLmicrocosmos MembraneEditor
(The Eurographics Association, 2020)
For a long time, the major focus of membrane simulations was laid on rectangular membrane patches based on the fluid mosaic model. Because of the computational performance of today's computer hardware, it is now possible ...
User Evaluation of Visuo-Haptic Collocation System
(The Eurographics Association, 2018)
In the encounter-type haptic display systems, visuo-haptic collocation is essential because a poorly collocated pair of virtual and real objects may hinder natural interaction. This poster presents user evaluation results ...
Tales from the Trenches: Developing sciview, a new 3D viewer for the ImageJ community
(The Eurographics Association, 2020)
ImageJ/Fiji is a widely-used tool in the biomedical community for performing everyday image analysis tasks. However, its 3D viewer component (aptly named 3D Viewer) has become dated and is no longer actively maintained. ...
Evaluation of Mesh Compression and GPU Ray Casting for Tree Based AMR data in VTK
(The Eurographics Association, 2020)
Adaptive Mesh Refinement (AMR) methods are common in scientific workloads, and very useful during analyses and visualization. In this work, we aim to reduce memory and storage footprint of AMR data. We adapt tree compression ...
Property-Based Testing for Visualization Development
(The Eurographics Association, 2021)
As the testing capabilities of current visualization software fail to cover a large space of rendering parameters, we propose to use property-based testing to automatically generate a large set of tests with different ...
Highly Efficient Controlled Hierarchical Data Reduction techniques for Interactive Visualization of Massive Simulation Data
(The Eurographics Association, 2019)
With the constant increase in compute power of supercomputers, high performance computing simulations are producing higher fidelity results and possibly massive amounts of data. To keep visualization of such results ...
Towards Closing the Gap of Medical Visualization Research and Clinical Daily Routine
(The Eurographics Association, 2020)
Medical visualization papers are constantly published throughout the last years, but many never make their way into clinical daily routine. In this manuscript we aim to examine the gap between visualization research and ...