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GIS
2006
ACM
13 years 9 months ago
Dynamic simplification and visualization of large maps
In this paper, we present an algorithm that performs simplification of large geographical maps through a novel use of graphics hardware. Given a map as a collection of non-interse...
Nabil H. Mustafa, Shankar Krishnan, Gokul Varadhan...
TOG
2008
122views more  TOG 2008»
13 years 8 months ago
Staggered projections for frictional contact in multibody systems
We present a new discrete velocity-level formulation of frictional contact dynamics that reduces to a pair of coupled projections and introduce a simple fixed-point property of th...
Danny M. Kaufman, Shinjiro Sueda, Doug L. James, D...
TVCG
1998
121views more  TVCG 1998»
13 years 8 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...
ICRA
2010
IEEE
147views Robotics» more  ICRA 2010»
13 years 7 months ago
Towards One Shot Learning by imitation for humanoid robots
— Teaching a robot to learn new knowledge is a repetitive and tedious process. In order to accelerate the process, we propose a novel template-based approach for robot arm moveme...
Yan Wu, Yiannis Demiris
ASPLOS
2009
ACM
14 years 9 months ago
StreamRay: a stream filtering architecture for coherent ray tracing
The wide availability of commodity graphics processors has made real-time graphics an intrinsic component of the human/computer interface. These graphics cores accelerate the z-bu...
Karthik Ramani, Christiaan P. Gribble, Al Davis