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TCSV
2008
130views more  TCSV 2008»
15 years 4 months ago
Fast H.264/MPEG-4 AVC Transcoding Using Power-Spectrum Based Rate-Distortion Optimization
Since variable block-size motion compensation (MC) and rate-distortion optimization (RDO) techniques are adopted in H.264/MPEG-4 AVC, modes and motion vectors (MVs) in input stream...
Huifeng Shen, Xiaoyan Sun, Feng Wu
167
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CGO
2010
IEEE
15 years 11 months ago
Level by level: making flow- and context-sensitive pointer analysis scalable for millions of lines of code
We present a practical and scalable method for flow- and contextsensitive (FSCS) pointer analysis for C programs. Our method analyzes the pointers in a program level by level in ...
Hongtao Yu, Jingling Xue, Wei Huo, Xiaobing Feng 0...
ISCAS
2007
IEEE
99views Hardware» more  ISCAS 2007»
15 years 11 months ago
A Parallel Architecture for Hermitian Decoders: Satisfying Resource and Throughput Constraints
— Hermitian Codes offer desirable properties such as large code lengths, good error-correction at high code rates, etc. The main problem in making Hermitian codes practical is to...
Rachit Agarwal, Emanuel M. Popovici, Brendan O'Fly...
GLOBE
2011
Springer
14 years 4 months ago
Hybrid Approaches for Distributed Storage Systems
Abstract. Distributed or peer-to-peer storage solutions rely on the introduction of redundant data to be fault-tolerant and to achieve high reliability. One way to introduce redund...
Júlio Araújo, Frédéric...
GECCO
2003
Springer
111views Optimization» more  GECCO 2003»
15 years 10 months ago
An Adaptive Penalty Scheme for Steady-State Genetic Algorithms
A parameter-less adaptive penalty scheme for steady-state genetic algorithms applied to constrained optimization problems is proposed. For each constraint, a penalty parameter is a...
Helio J. C. Barbosa, Afonso C. C. Lemonge