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ISMB
1994
13 years 9 months ago
Predicting Location and Structure Of beta-Sheet Regions Using Stochastic Tree Grammars
We describe and demonstrate the effectiveness of a method of predicting protein secondary structures, sheet regions in particular, using a class of stochastic tree grammars as rep...
Hiroshi Mamitsuka, Naoki Abe
AFRIGRAPH
2006
ACM
14 years 1 months ago
Cost prediction for global illumination using a fast rasterised scene preview
The media industry is demanding increasing fidelity for their rendered images. Despite the advent of modern GPUs, the computational requirements of physically based global illumi...
Richard Gillibrand, Peter Longhurst, Kurt Debattis...
SIPS
2007
IEEE
14 years 2 months ago
A Fast Mode Decision Algorithm for H.264/AVC Intra Prediction
In this paper, we present a fast mode decision algorithm for H.264/AVC intra prediction. The goal of this work is to reduce computational complexity of the H.264 encoder without s...
Ling-Jiao Pan, Yo-Sung Ho
ISPDC
2008
IEEE
14 years 2 months ago
Load Balancing in Mesh-like Computations using Prediction Binary Trees
We present a load-balancing technique that exploits the temporal coherence, among successive computation phases, in mesh-like computations to be mapped on a cluster of processors....
Biagio Cosenza, Gennaro Cordasco, Rosario De Chiar...
ICMCS
2008
IEEE
175views Multimedia» more  ICMCS 2008»
14 years 2 months ago
Fast mode decision for adaptive prediction error coding
In [1], Adaptive Prediction Error Coding (APEC) in spatial and frequency domain is proposed and significantly improves the coding efficiency of video coders. However, this approac...
Cixun Zhang, Kemal Ugur, Moncef Gabbouj