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MMS
2008
15 years 6 months ago
Robust source-channel coding for real-time multimedia
Abstract Multimedia applications operating in today's Internet have to employ some form of error resilience to cope with losses. For interactive applications with strict delay...
György Dán, Viktória Fodor, Gun...
NA
2008
71views more  NA 2008»
15 years 6 months ago
Numerical evaluation of a fixed-amplitude variable-phase integral
We treat the evaluation of a fixed-amplitude variable-phase integral of the form b a exp[ikG(x)]dx, where G (x) 0 and has moderate differentiability in the integration interval. ...
J. N. Lyness
HF
2007
131views more  HF 2007»
15 years 6 months ago
Formal Analysis and Automatic Generation of User Interfaces: Approach, Methodology, and an Algorithm
In this paper we propose a formal approach and methodology for analysis and generation of human-machine interfaces, with special emphasis on human-automation interaction. Our appr...
Michael Heymann, Asaf Degani
PR
2008
90views more  PR 2008»
15 years 6 months ago
Fast computation of geometric moments using a symmetric kernel
This paper presents a novel set of geometric moments with symmetric kernel (SGM) obtained using an appropriate transformation of image coordinates. By using this image transformat...
Chong-Yaw Wee, Paramesran Raveendran, R. Mukundan
SIAMSC
2008
165views more  SIAMSC 2008»
15 years 6 months ago
Iterated Hard Shrinkage for Minimization Problems with Sparsity Constraints
Abstract. A new iterative algorithm for the solution of minimization problems in infinitedimensional Hilbert spaces which involve sparsity constraints in form of p-penalties is pro...
Kristian Bredies, Dirk A. Lorenz