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VISUALIZATION
2003
IEEE
14 years 22 days ago
Hierarchical Splatting of Scattered Data
Numerical particle simulations and astronomical observations create huge data sets containing uncorrelated 3D points of varying size. These data sets cannot be visualized interact...
Matthias Hopf, Thomas Ertl
VIS
2003
IEEE
169views Visualization» more  VIS 2003»
14 years 8 months ago
Gaussian Transfer Functions for Multi-Field Volume Visualization
Volume rendering is a flexible technique for visualizing dense 3D volumetric datasets. A central element of volume rendering is the conversion between data values and observable q...
Aaron E. Lefohn, Charles D. Hansen, Emil Praun, Jo...
CAPTECH
1998
Springer
13 years 11 months ago
Goal-Directed Navigation for Animated Characters Using Real-Time Path Planning and Control
Abstract. This paper presents a new technique for computing collisionfree navigation motions from task-level commands for animated human characters in interactive virtual environme...
James J. Kuffner Jr.
TOG
2008
135views more  TOG 2008»
13 years 7 months ago
Anisotropic noise
Programmable graphics hardware makes it possible to generate procedural noise textures on the fly for interactive rendering. However, filtering and antialiasing procedural noise i...
Alexander Goldberg, Matthias Zwicker, Frédo...
TVCG
1998
121views more  TVCG 1998»
13 years 7 months ago
Interactive Volume Navigation
—Volume navigation is the interactive exploration of volume data sets by “flying” the viewpoint through the data, producing a volume rendered view at each frame. We present a...
Martin L. Brady, Kenneth K. Jung, H. T. Nguyen, Th...