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» A P2P Approach for Global Computing
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CGF
2002
103views more  CGF 2002»
15 years 4 months ago
Hardware Accelerated Interactive Vector Field Visualization: A level of detail approach
This paper presents an interactive global visualization technique for dense vector fields using levels of detail. We introduce a novel scheme which combines an error-controlled hi...
Udeepta Bordoloi, Han-Wei Shen
WSCG
2004
130views more  WSCG 2004»
15 years 6 months ago
A Hybrid Approach to Rendering Handwritten Characters
With the growing popularity of pen-based computers comes the need to display clear handwritten characters at small sizes on low-resolution displays. This paper describes a method ...
Sara L. Su, Chenyu Wu, Ying-Qing Xu, Heung-Yeung S...
RT
2000
Springer
15 years 8 months ago
Ray Tracing Point Sampled Geometry
We present a novel technique for ray tracing geometry represented by points. Our approach makes it possible to render high quality ray traced images with global illumination using ...
Gernot Schaufler, Henrik Wann Jensen
AAAI
2008
15 years 7 months ago
Visualization of Large-Scale Weighted Clustered Graph: A Genetic Approach
In this paper, a bottom-up hierarchical genetic algorithm is proposed to visualize clustered data into a planar graph. To achieve global optimization by accelerating local optimiz...
Jiayu Zhou, Youfang Lin, Xi Wang
ISPD
2005
ACM
221views Hardware» more  ISPD 2005»
15 years 10 months ago
Kraftwerk: a versatile placement approach
During the ispd05 placement contest, we employed the forcedirected approach Kraftwerk for global placement complemented by the network-flow based final placer Domino. These powe...
Bernd Obermeier, Hans Ranke, Frank M. Johannes