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ICASSP
2010
IEEE
13 years 10 months ago
Robust IP and UDP-lite header recovery for packetized multimedia transmission
Recently, Joint Source-Channel Decoding (JSCD) techniques have been proposed to improve the reception of multimedia contents transmitted over error-prone channels. These technique...
François Mériaux, Michel Kieffer
ICASSP
2010
IEEE
13 years 10 months ago
Distributed Lasso for in-network linear regression
The least-absolute shrinkage and selection operator (Lasso) is a popular tool for joint estimation and continuous variable selection, especially well-suited for the under-determin...
Juan Andrés Bazerque, Gonzalo Mateos, Georg...
ICASSP
2010
IEEE
13 years 10 months ago
Shape matching based on graph alignment using hidden Markov models
We present a novel framework based on hidden Markov models (HMMs) for matching feature point sets, which capture the shapes of object contours of interest. Point matching algorith...
Xiaoning Qian, Byung-Jun Yoon
ICASSP
2010
IEEE
13 years 10 months ago
Fast signal analysis and decomposition on graphs using the Sparse Matrix Transform
Recently, the Sparse Matrix Transform (SMT) has been proposed as a tool for estimating the eigen-decomposition of high dimensional data vectors [1]. The SMT approach has two major...
Leonardo R. Bachega, Guangzhi Cao, Charles A. Boum...
ECSA
2010
Springer
13 years 10 months ago
Linking Design Decisions to Design Models in Model-Based Software Development
Abstract. Numerous design decisions are made in model-based software development which often are not documented explicitly. Hence, the design knowledge is 'in the designers mi...
Patrick Könemann, Olaf Zimmermann