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98
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CGF
2008
118views more  CGF 2008»
15 years 16 days ago
Image-Based Surface Compression
We present a generic framework for compression of densely sampled 3D surfaces in order to satisfy the increasing demand for storing large amounts of 3D content. We decompose a giv...
Tilo Ochotta, Dietmar Saupe
86
Voted
CONCURRENCY
2008
84views more  CONCURRENCY 2008»
15 years 16 days ago
Dynamic allocation in a self-scaling cluster database
Abstract. Database systems have been vital for all forms of data processing for a long time. In recent years, the amount of processed data has been growing dramatically, even in sm...
Tilmann Rabl, Marc Pfeffer, Harald Kosch
110
Voted
ENGL
2008
69views more  ENGL 2008»
15 years 15 days ago
Performance Improvement in the Design of Broad-Beam Microstrip Reflectarray
This is a theoretical and experimental study of microstrip reflectarray useable in wireless local area networks (WLAN). The effectiveness of reducing the unit cell size of microstr...
Piyaporn Krachodnok, Rangsan Wongsan
81
Voted
CPHYSICS
2006
109views more  CPHYSICS 2006»
15 years 14 days ago
Comparison of time splitting and backsubstitution methods for integrating Vlasov's equation with magnetic fields
The standard approach for integrating the multidimensional Vlasov equation using grid based, conservative schemes is based on a time splitting approach. Here, we show that althoug...
H. Schmitz, R. Grauer
IJNSEC
2008
119views more  IJNSEC 2008»
15 years 13 days ago
Pass-Go: A Proposal to Improve the Usability of Graphical Passwords
Inspired by an old Chinese game, Go, we have designed a new graphical password scheme, Pass-Go, in which a user selects intersections on a grid as a way to input a password. While...
Hai Tao, Carlisle Adams