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VISUALIZATION
2003
IEEE
15 years 11 months ago
Visualizing Spatial and Temporal Variability in Coastal Observatories
In this paper, we describe a set of 3D and 4D visualization tools and techniques for CORIE, a complex environmental observation and forecasting system (EOFS) for the Columbia Rive...
Walter Jiménez, Wagner Toledo Corrêa,...
AVI
2004
15 years 8 months ago
Visualizing programs with Jeliot 3
We present a program visualization tool called Jeliot 3 that is designed to aid novice students to learn procedural and object oriented programming. The key feature of Jeliot is t...
Andrés Moreno, Niko Myller, Erkki Sutinen, ...
TIP
2010
93views more  TIP 2010»
15 years 1 months ago
Relevance of a Feed-Forward Model of Visual Attention for Goal-Oriented and Free-Viewing Tasks
A purely bottom-up model of visual attention is proposed and compared to five state-of-the-art models. The role of the low-level visual features is examined in two contexts. Two da...
Olivier Le Meur, Jean-Claude Chevet
VIS
2007
IEEE
216views Visualization» more  VIS 2007»
16 years 7 months ago
Interactive Isosurface Ray Tracing of Time-Varying Tetrahedral Volumes
Abstract-- We describe a system for interactively rendering isosurfaces of tetrahedral finite-element scalar fields using coherent ray tracing techniques on the CPU. By employing s...
Ingo Wald, Heiko Friedrich, Aaron Knoll, Charle...
VR
2008
IEEE
103views Virtual Reality» more  VR 2008»
16 years 26 days ago
VFire: Virtual Fire in Realistic Environments
The destructive capacity of wildfires and the dangers and limitations associated with observing actual wildfires has led researchers to develop mathematical models in order to b...
Roger V. Hoang, Joseph D. Mahsman, David T. Brown,...