Sciweavers

1604 search results - page 136 / 321
» Graphical and Computational Representation of Groups
Sort
View
VISUALIZATION
2000
IEEE
15 years 11 months ago
Shock and vortex visualization using a combined visual/Haptic interface
Specific rendering modes are developed for a combined visual/haptic interface to allow exploration and understanding of fluid dynamics data. The focus is on visualization of sho...
Dale A. Lawrence, Christopher D. Lee, Lucy Y. Pao,...
SIGGRAPH
2000
ACM
15 years 11 months ago
Deep shadow maps
We introduce deep shadow maps, a technique that produces fast, high-quality shadows for primitives such as hair, fur, and smoke. Unlike traditional shadow maps, which store a sing...
Tom Lokovic, Eric Veach
GD
1999
Springer
15 years 10 months ago
Planarity-Preserving Clustering and Embedding for Large Planar Graphs
In this paper we present a novel approach for cluster-based drawing of large planar graphs that maintains planarity. Our technique works for arbitrary planar graphs and produces a ...
Christian A. Duncan, Michael T. Goodrich, Stephen ...
CGI
2004
IEEE
15 years 10 months ago
Fast Environmental Lighting for Local-PCA Encoded BTFs
Rendering geometric models with complex surface materials in arbitrary lighting environments is a challenging problem. In order to relight and render geometries covered with compl...
Gero Müller, Jan Meseth, Reinhard Klein
CGI
2003
IEEE
15 years 10 months ago
Reaching Volumes Generated by Means of Octal Trees and Cartesian Constraints
This paper presents a system to analyze the reachability of the human body. The inverse kinematics technique is employed to find which regions of space are reachable using a certa...
I. Rodríguez, Manuel Peinado, Ronan Boulic,...