VIS
2004
IEEE
14 years 7 months ago
2004
IEEE
Computational simulation of time-varying physical processes is of fundamental importance for many scientific and engineering applications. Most frequently, time-varying simulation...
VIS
2004
IEEE
14 years 7 months ago
2004
IEEE
VIS
2004
IEEE
14 years 7 months ago
2004
IEEE
We present a fast, topology-preserving approach for isosurface simplification. The underlying concept behind our approach is to preserve the disconnected surface components in cel...
VIS
2004
IEEE
14 years 7 months ago
2004
IEEE
We present a novel approach for interactive view-dependent rendering of massive models. Our algorithm combines view-dependent simplification, occlusion culling, and out-of-core re...
VIS
2004
IEEE
14 years 7 months ago
2004
IEEE
Traditional flow volumes construct an explicit geometrical or parametrical representation from the vector field. The geometry is updated interactively and then rendered using an u...
VIS
2004
IEEE
14 years 7 months ago
2004
IEEE
We present a novel surface reconstruction algorithm that can recover high-quality surfaces from noisy and defective data sets without any normal or orientation information. A set ...
VIS
2004
IEEE
14 years 7 months ago
2004
IEEE
Coronary heart disease (CHD) is the number one killer in the United States. Although it is well known that CHD mainly occurs due to blocked arteries, there are contradictory resul...
VIS
2004
IEEE
14 years 7 months ago
2004
IEEE
Noise reduction is an important preprocessing step for many visualization techniques that make use of feature extraction. We propose a method for denoising 2-D vector fields that ...
VIS
2004
IEEE
14 years 7 months ago
2004
IEEE
Although luminance contrast plays a predominant role in motion perception, significant additional effects are introduced by chromatic contrasts. In this paper, relevant results fr...
VIS
2004
IEEE
14 years 7 months ago
2004
IEEE
