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Topology-Based Visualization of Time-Dependent 2D Vector Fields
(The Eurographics Association, 2001)
Topology-based methods have been successfully applied to the visualization of instantaneous planar vector fields. In this paper, we present the topology-based visualization of time-dependent 2D flows. Our method tracks ...
DDDiver: 3D Interactive Visualization of Entity Relationships
(The Eurographics Association, 2001)
In this paper we present DDDiver, a tool for the interactive visualization and editing of Object-Oriented databases. It was developed to visualize and manipulate large loosely-structured data sets with multiple relation ...
Adaptive Volume Rendering using Fuzzy Logic Control
(The Eurographics Association, 2001)
This paper presents an automatic error tolerance specification system to control the performance of hierarchical volume rendering. Rather than requiring the user to provide an explicit error tolerance numerically, we let ...
Visualization of directed associations in e-commerce transaction data
(The Eurographics Association, 2001)
Many real-world e-commerce applications require the mining of large volumes of transaction data to extract marketing and sales information. This paper describes the Directed Association Visualization (DAV) system that ...
Automotive Soiling Simulation Based On Massive Particle Tracing
(The Eurographics Association, 2001)
In the automotive industry Lattice-Boltzmann type flow solvers like PowerFlow from Exa Corporation are becoming increasingly important. In contrast to the traditional finite volume approach PowerFlow utilizes a hierachical ...
A Case Study in Multi-Sensory Investigation of Geoscientific Data
(The Eurographics Association, 2001)
In this paper, we report our ongoing research into multi-sensory investigation of geoscientific data. Our Geoscientific Data Investigation System (GDIS) integrates three-dimensional, interactive computer graphics, touch ...
Visualization of Thermal Flows in an Automotive Cabin with Volume Rendering Method
(The Eurographics Association, 2001)
A predictive system of thermal flow with quick turnaround time in a passenger compartment has been developed. An efficient method based on the Cartesian mesh system was used to reduce the period of analysis. The computed ...
Preserving the Mental Map using Foresighted Layout
(The Eurographics Association, 2001)
First we introduce the concept of graph animations as a sequence of evolving graphs and a generic algorithm which computes a Foresighted Layout for dynamically drawing these graphs while preserving the mental map. The ...
Volume Rendering Data with Uncertainty Information
(The Eurographics Association, 2001)
This paper explores two general methods for incorporating volumetric uncertainty information in direct volume rendering. The goal is to produce volume rendered images that depict regions of high (or low) uncertainty in the ...
Voxel Column Culling: Occlusion Culling for Large Terrain Models
(The Eurographics Association, 2001)
We present Voxel Column Culling, an occlusion culling algorithm for real-time rendering of large terrain models. This technique can greatly reduce the number of polygons that must be rendered every frame, allowing a larger ...