WSCG
2003
13 years 6 months ago
2003
Boolean operations and feature-based modeling are closely linked domains. For example, several, sometimes many Boolean operations are involved during a feature instantiation or mo...
WSCG
2003
13 years 6 months ago
2003
WSCG
2003
13 years 6 months ago
2003
We describe a system for interactive animation of cloth, which can be used in e-commerce applications, games or even in virtual prototyping systems. In order not to restrict the s...
WSCG
2003
13 years 6 months ago
2003
WSCG
2003
13 years 6 months ago
2003
The computation of global illumination in a dynamic scene constitutes a real challenge in computer graphics. In radiosity algorithms, this problem is far from being easy, especial...
WSCG
2003
13 years 6 months ago
2003
Visual surveillance and monitoring have aroused interest in the computer video community for many years. The main task of these applications is to identify (and track) moving targ...
WSCG
2003
13 years 6 months ago
2003
This paper presents work we have done in detecting moving shadows in the context of an outdoor traffic scene for visual surveillance purposes. The algorithm just exploits some for...
WSCG
2003
13 years 6 months ago
2003
An agent-based modeling of virtual ecosystems is presented. A virtual ecosystem develops by plant competition according to biologically inspired rules and tends to reach stability...
WSCG
2003
13 years 6 months ago
2003
The analysis of blood flow patterns and the interaction between salient topological flow features and cardiovascular structure plays an important role in the study of cardiovascul...
WSCG
2003
13 years 6 months ago
2003
In this paper, a new wavelet-domain codebook design algorithm is proposed for image coding. The method utilizes mean-squared error and variance based selection schemes for good cl...