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» The H.263 Video Coding Standard: Complexity and Performance
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DCC
2008
IEEE
14 years 8 months ago
Drift Characterization of Intra Prediction and Quantization in H.264
The combination of intra prediction, transform, and quantization in the H.264/AVC video coding standard offers high compression performance in picture areas where inter prediction...
Athanasios Leontaris, Alexis M. Tourapis
IIHMSP
2006
IEEE
180views Multimedia» more  IIHMSP 2006»
14 years 2 months ago
Fast H.264/AVC Inter-Mode Decision with RDC Optimization
A complexity-constrained inter-mode decision algorithm for H.264/AVC video coding is developed using a rate-distortioncomplexity (RDC) optimization framework in this work. The pro...
Yu Hu, Qing Li, Siwei Ma, C. C. Jay Kuo
HPDC
1993
IEEE
14 years 25 days ago
An Analysis of Distributed Computing Software and Hardware for Applications in Computational Physics
We have implemented a set of computational physics codes on a network of IBM RS/6000 workstations used as a distributed parallel computer. We compare the performance of the codes ...
Paul D. Coddington
ICC
2007
IEEE
120views Communications» more  ICC 2007»
14 years 3 months ago
Narrowband Interference Mitigation in Turbo-Coded OFDM Systems
— A method for the mitigation of the effect of narrowband interference (NBI) on the turbo decoder in OFDM systems is proposed. The presence of NBI leads to a contaminated Gaussia...
Sheetal Kalyani, Vimal Raj, Krishnamurthy Giridhar
ECEASST
2008
84views more  ECEASST 2008»
13 years 8 months ago
An Incremental OCL Compiler for Modeling Environments
In software engineering, reliability and development time are two of the most important aspects, therefore, modeling environments, which aide both, are widely used during software ...
Tamás Vajk, Gergely Mezei, Tihamer Levendov...