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EUC
2005
Springer
16 years 1 days ago
The Content Analyzer Supporting Interoperability of MPEG-4 Content in Heterogeneous Players
MPEG-4 supports object-based interactive multimedia applications. To compose complex multimedia scene, MPEG-4 supports BIFS and XMT as scene description. For interoperability of th...
Hyunju Lee, Sangwook Kim
ISCAS
2003
IEEE
103views Hardware» more  ISCAS 2003»
15 years 11 months ago
Low delay rate-control in video transcoding
In order to obtain optimal visual quality while meeting the bit rate requirements, a video transcoder needs efficient rate-control with fine and dynamic adjustments. This paper pr...
Yu Sun, Xiaohui Wei, Ishfaq Ahmad
ISCAS
2003
IEEE
145views Hardware» more  ISCAS 2003»
15 years 11 months ago
Automatic moving object extraction in MPEG video
In this paper, we propose a moving object extraction technique for MPEG coded data directly. It is a changebased motion object extraction approach, which discriminates background ...
Wei Zeng, Wen Gao, Debin Zhao
GECCO
2003
Springer
182views Optimization» more  GECCO 2003»
15 years 11 months ago
Spatial Operators for Evolving Dynamic Bayesian Networks from Spatio-temporal Data
Learning Bayesian networks from data has been studied extensively in the evolutionary algorithm communities [Larranaga96, Wong99]. We have previously explored extending some of the...
Allan Tucker, Xiaohui Liu, David Garway-Heath
DATE
2002
IEEE
118views Hardware» more  DATE 2002»
15 years 11 months ago
A Complete Data Scheduler for Multi-Context Reconfigurable Architectures
: A new technique is presented in this paper to improve the efficiency of data scheduling for multi-context reconfigurable architectures targeting multimedia and DSP applications. ...
Marcos Sanchez-Elez, Milagros Fernández, Ra...