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CGF
2008
75views more  CGF 2008»
13 years 9 months ago
Extraction Of Feature Lines On Surface Meshes Based On Discrete Morse Theory
We present an approach for extracting extremal feature lines of scalar indicators on surface meshes, based on discrete Morse Theory. By computing initial Morse-Smale complexes of ...
Jan Sahner, Britta Weber, Steffen Prohaska, Hans L...
TVCG
2008
144views more  TVCG 2008»
13 years 9 months ago
Silhouette Smoothing for Real-Time Rendering of Mesh Surfaces
Coarse piecewise linear approximation of surfaces causes undesirable polygonal appearance of silhouettes. We present an efficient method for smoothing the silhouettes of coarse tri...
Lu Wang, Changhe Tu, Wenping Wang, Xiangxu Meng, B...
IWCMC
2010
ACM
13 years 7 months ago
High performance modified DSR routing protocol for WLAN mesh networks
This work presents a cross-layer modification to the DSR protocol which discovers high throughput paths on multi-hop wireless mesh networks. The modified DSR incorporates a metric...
Mustafa Ramadhan, Mark Davis
PC
2006
103views Management» more  PC 2006»
13 years 9 months ago
Is MPI suitable for a generative design-pattern system?
Generative parallel design patterns is a proven technique to improve the productivity of parallel program development. However many of the generative design-pattern systems are de...
Paras Mehta, José Nelson Amaral, Duane Szaf...
FPGA
2008
ACM
191views FPGA» more  FPGA 2008»
13 years 10 months ago
A hardware framework for the fast generation of multiple long-period random number streams
Stochastic simulations and other scientific applications that depend on random numbers are increasingly implemented in a parallelized manner in programmable logic. High-quality ps...
Ishaan L. Dalal, Deian Stefan