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CGF
1999
123views more  CGF 1999»
13 years 7 months ago
Computer-Generated Graphite Pencil Rendering of 3D Polygonal Models
Researchers in non-photorealistic rendering have investigated the display of three-dimensional worlds using various display models. In particular, recent work has focused on the m...
Mario Costa Sousa, John W. Buchanan
MONET
2002
155views more  MONET 2002»
13 years 7 months ago
A Prioritized Real-Time Wireless Call Degradation Framework for Optimal Call Mix Selection
This paper describes a framework for selecting the optimal call mix to be admitted while employing a bandwidth degradation policy in a wireless cellular network. The optimal proper...
Gergely V. Záruba, Imrich Chlamtac, Sajal K...
TIP
1998
159views more  TIP 1998»
13 years 7 months ago
An optimal quadtree-based motion estimation and motion-compensated interpolation scheme for video compression
Abstract—In this paper, we propose an optimal quadtree (QT)based motion estimator for video compression. It is optimal in the sense that for a given bit budget for encoding the d...
Guido M. Schuster, Aggelos K. Katsaggelos
TCSV
2002
101views more  TCSV 2002»
13 years 7 months ago
Error-resilient video transcoding for robust internetwork communications using GPRS
Abstract--A novel fully comprehensive mobile video communications system is proposed in this paper. This system exploits the useful rate management features of the video transcoder...
Safak Dogan, Akin Cellatoglu, Mustafa Uyguroglu, A...
TODAES
2002
134views more  TODAES 2002»
13 years 7 months ago
False-noise analysis using logic implications
ct Cross-coupled noise analysis has become a critical concern in today's VLSI designs. Typically, noise analysis makes an assumption that all aggressing nets can simultaneousl...
Alexey Glebov, Sergey Gavrilov, David Blaauw, Vlad...