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» A Transform Video Coder Source Model and Its Application
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IPPS
2006
IEEE
15 years 3 months ago
MPEG-2 decoding in a stream programming language
Image and video codecs are prevalent in multimedia devices, ranging from embedded systems, to desktop computers, to high-end servers such as HDTV editing consoles. It is not uncom...
M. Drake, Henry Hoffmann, Rodric M. Rabbah, Saman ...
82
Voted
JCIT
2008
165views more  JCIT 2008»
14 years 9 months ago
Adaptive Source pixel based Prediction for Lossless Intra Coding of H.264 MPEG-4 /AVC
A new prediction for lossless intra coding technique employs source pixel based prediction in contrast to source block based prediction is presented as an enhancement of H.264/MPE...
N. Krishnan, P. Vijayalakshmi, R. K. Selvakumar, S...
ISASSCI
2001
14 years 11 months ago
Metadata Driven Data Transformation
The bottleneck of a data warehouse implementation is the ETL (extraction, transformation, and load) process, which carries out the initial population of the data warehouse and its...
Petr Aubrecht, Zdenek Kouba
UML
2005
Springer
15 years 3 months ago
Modeling Turnpike Frontend System: A Model-Driven Development Framework Leveraging UML Metamodeling and Attribute-Oriented Progr
This paper describes and empirically evaluates a new model-driven development framework, called Modeling Turnpike (or mTurnpike). It allows developers to model and program domain-s...
Hiroshi Wada, Junichi Suzuki
77
Voted
WSC
2007
15 years 14 hour ago
Sensitivity estimates from characteristic functions
We investigate the application of the likelihood ratio method (LRM) for sensitivity estimation when the relevant density for the underlying model is known only through its charact...
Paul Glasserman, Zongjian Liu