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MMM
2005
Springer
119views Multimedia» more  MMM 2005»
16 years 21 days ago
A Metadata Model Supporting Scalable Interactive TV Services
In this paper, we introduce a novel metadata model for describing scalable and interactive TV services that can be enriched with supplemental multimedia information. The model all...
Gwenaël Durand, Gabriella Kazai, Mounia Lalma...
MSWIM
2005
ACM
16 years 21 days ago
The optimal choice of encoding parameters for MPEG-4 AAC streamed over wireless networks
This paper addresses a novel linear programming based approach to optimize the choice of the encoding parameters for the MPEG-4 AAC audio codec. Current techniques solve the encod...
Claus Bauer
MFCS
2005
Springer
16 years 19 days ago
Greedy Approximation via Duality for Packing, Combinatorial Auctions and Routing
We study simple greedy approximation algorithms for general class of integer packing problems. We provide a novel analysis based on the duality theory of linear programming. This e...
Piotr Krysta
COCOON
2003
Springer
16 years 10 days ago
Petri Nets with Simple Circuits
We study the complexity of the reachability problem for a new subclass of Petri nets called simple-circuit Petri nets, which properly contains several well known subclasses such as...
Hsu-Chun Yen, Lien-Po Yu
ICRA
2002
IEEE
103views Robotics» more  ICRA 2002»
16 years 2 days ago
A Quantitative Stability Measure for Graspless Manipulation
In this paper, the stability of objects in graspless manipulation (or nonprehensile manipulation) is investigated. In contrast with the stability of grasps, it is crucial for the ...
Yusuke Maeda, Tamio Arai