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ICMCS
2005
IEEE
143views Multimedia» more  ICMCS 2005»
15 years 5 months ago
Rate-distortion estimation for H.264/AVC coders
In a video coder, the optimal coding mode decision for each coding block could be achieved by exhaustively calculating the Lagrange cost (which includes the coding distortion plus...
Yu-Kuang Tu, Jar-Ferr Yang, Ming-Ting Sun
RTSS
2005
IEEE
15 years 5 months ago
Quantifying the Gap between Embedded Control Models and Time-Triggered Implementations
Mapping a set of feedback control components to executable code introduces errors due to a variety of factors such as discretization, computational delays, and scheduling policies...
Hakan Yazarel, Antoine Girard, George J. Pappas, R...
CCIA
2005
Springer
15 years 5 months ago
A CBR System for Autonomous Robot Navigation
In this paper we propose the use of case-based reasoning techniques to improve the navigation of an autonomous robot in unknown semistructured environments. At the moment the curre...
Raquel Ros, Ramon López de Mántaras,...
PATMOS
2004
Springer
15 years 4 months ago
Application Analysis with Integrated Identification of Complex Instructions for Configurable Processors
Abstract. An extensible and configurable processor is a programmable platform offering the possibility to customize the instruction set and/or underlying microarchitecture. Efficie...
Nikolaos Kavvadias, Spiridon Nikolaidis
HICSS
2003
IEEE
89views Biometrics» more  HICSS 2003»
15 years 4 months ago
A Two-Cell-Lookahead Call Admission and Handoff Management Scheme for Multimedia LEO Satellite Networks
The main contribution of this work is to propose a novel call admission and handoff management scheme for LEO satellite networks. A key ingredient in our scheme is a companion pre...
Petia Todorova, Stephan Olariu, Hoang Nam Nguyen