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Real-time Obscurances with Color Bleeding (the three cubes demo)
(Eurographics Association, 2003)
Here we present an animation that demonstrates the power of the obscurances technique and how it can be used in a video-game context when moving objects are in the scene. Obscurances is a powerful technique that simulates ...
Adaptive Progressive Vertex Tracing for Interactive Reflections
(Eurographics Association, 2001)
This paper presents an approach for real-time rendering of physically accurate reflection effects in virtual environments. We apply a hybrid rendering of an OpenGL-generated scene, blended with correct reflection characteristics ...
Fast and Realistic Display of Clouds Using a Recording Matrix
(The Eurographics Association, 2006)
For volumetric cloud models, traditional ray tracing methods and graphics hardware acceleration methods can result in photorealistic images, but with considerably expensive costs. Hence, real-time rendering can be achieved ...
Interactive Tools for Scientific and Medical Illustration Composition
(The Eurographics Association, 2008)
The area of illustrative visualization is concerned with developing methods to enhance the depiction of scientific data based on principles founded in traditional illustration. The illustration community has century-long ...
A web-enabled Geovisual Analytics tool applied to OECD Regional Data
(The Eurographics Association, 2009)
Recent advances in web-enabled graphics technologies have the potential to make a dramatic impact on developing highly interactive Geovisual Analytics applications for the Internet. An emerging and challenging application ...
Morphing Rational B-spline Curves and Surfaces Using Mass Distributions
(Eurographics Association, 2003)
A rational B-spline curve or surface is a collection of points associated with a mass (weight) distribution. These mass distributions can be used to exert local control over the morph between two rational B-spline curves ...
An E-Learning Course on Scientific Visualization
(The Eurographics Association, 2007)
In this paper we present an e-learning course on scientific visualization. Based on over ten years of teaching experiences in this field, we have created a multimedia online course which we use as additional material for ...
Framework Technologies and Methods for Large Data Visualization
(Eurographics Association, 2000)
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Virtual See-through Displays: Interactive Visualization Method in Ubiquitous Computing Environments
(The Eurographics Association, 2006)
Cooperation between multiple information devices is necessary in ubiquitous computing environments. Consequently, visual display interfaces also need to cooperate with each other to help users to understand virtual information ...
Shape Decomposition using Modal Analysis
(The Eurographics Association and Blackwell Publishing Ltd, 2009)
We introduce a novel algorithm that decomposes a deformable shape into meaningful parts requiring only a single input pose. Using modal analysis, we are able to identify parts of the shape that tend to move rigidly. We ...