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Downsampling and Storage of Pre-Computed Gradients for Volume Rendering
(The Eurographics Association, 2017)
The way in which gradients are computed in volume datasets influences both the quality of the shading and the performance obtained in rendering algorithms. In particular, the visualization of coarse datasets in multi-resolution ...
Improved Intuitive Appearance Editing based on Soft PCA
(The Eurographics Association, 2017)
During the last few years, many different techniques for measuring material appearance have arisen. These advances have allowed the creation of large public datasets, and new methods for editing BRDFs of captured appearance ...
Sketching for Real-time Control of Crowd Simulations
(The Eurographics Association, 2017)
Crowd simulations are used in various fields such as entertainment, training systems and city planning. However, controlling the behaviour of the pedestrians typically involves tuning of the system parameters through trial ...
More Stable SPH-based Fluid Simulation
(The Eurographics Association, 2012)
The simulation of fluid is a field largely discussed, from the viewpoint of engineering, in the so-called computational fluid dynamics (CFD). A problem that occurs repeatedly in the literature of CFD is the stability of ...
Natural Phenomena as Metaphors for Visualization of Trend Data in Interactive Software Maps
(The Eurographics Association, 2015)
Software maps are a commonly used tool for code quality monitoring in software-development projects and decision making processes. While providing an important visualization technique for the hierarchical system structure ...
PED: Pedestrian Environment Designer
(The Eurographics Association, 2016)
Pedestrian simulations have many uses, from pedestrian planning for architecture design through to games and entertainment. However, it is still challenging to efficiently author such simulations, especially for non-technical ...
Using Sketching to Control Heterogeneous Groups
(The Eurographics Association, 2015)
The basic methods of interaction in strategy games with regards to controlling groups of units has largely remained the same since the first strategy games were released. Although the control systems in games today are ...
Volumetric Spot Noise for Procedural 3D Shell Texture Synthesis
(The Eurographics Association, 2016)
In this paper, we present an extension of the Locally Controlled Spot Noise and a visualization pipeline for volumetric fuzzy details synthesis. We extend the noise model to author volumetric fuzzy details using filtered ...
Kernel-Reflection Sequences
(The Eurographics Association, 2016)
Complex geometries, like those of plants, rocks, terrain, or even clouds are challenging to model in a way that allows for real-time rendering but does not make concessions in terms of visible detail. In this paper we ...
Faster Ray-Traced Shadows for Hybrid Rendering of Fully Dynamic Scenes by Pre-BVH Culling
(The Eurographics Association, 2015)
With ever increasing ray traversal and hierarchy construction performance the application of ray tracing to problems often tackled by rasterization-based algorithms is becoming a viable alternative. This is especially ...