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» Parallel graphics and visualization
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TVCG
2008
121views more  TVCG 2008»
15 years 4 months ago
On the Visualization of Social and other Scale-Free Networks
This paper proposes novel methods for visualizing specifically the large power-law graphs that arise in sociology and the sciences. In such cases a large portion of edges can be sh...
Yuntao Jia, Jared Hoberock, Michael Garland, John ...
TVCG
2010
180views more  TVCG 2010»
15 years 2 months ago
Result-Driven Exploration of Simulation Parameter Spaces for Visual Effects Design
—Graphics artists commonly employ physically-based simulation for the generation of effects such as smoke, explosions, and similar phenomena. The task of finding the correct par...
Stefan Bruckner, Torsten Möller
TITB
2010
167views Education» more  TITB 2010»
14 years 11 months ago
Real-Time Visualized Freehand 3D Ultrasound Reconstruction Based on GPU
Visualized freehand 3-D ultrasound reconstruction offers to image incremental reconstruction during acquisition and guide users to scan interactively for high-quality volumes. We o...
Y. Dai, J. Tian, D. Dong, G. Yan, H. Zheng
ICRA
2005
IEEE
105views Robotics» more  ICRA 2005»
15 years 9 months ago
Vision-Based Control of a Gough-Stewart Parallel Mechanism using Legs Observation
Abstract— This paper presents a novel approach for visionbased control of the end-effector of parallel mechanisms. It is based on the metrological redundancy paradigm, which simp...
Nicolas Andreff, Arnaud Marchadier, Philippe Marti...
HPCC
2005
Springer
15 years 9 months ago
Trace-Based Parallel Performance Overhead Compensation
Abstract. Tracing parallel programs to observe their performance introduces intrusion as the result of trace measurement overhead. If post-mortem trace analysis does not compensate...
Felix Wolf, Allen D. Malony, Sameer Shende, Alan M...