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JSCIC
2010
89views more  JSCIC 2010»
15 years 1 months ago
Image Recovery via Nonlocal Operators
Abstract This paper considers two nonlocal regularizations for image recovery, which exploit the spatial interactions in images. We get superior results using preprocessed data as ...
Yifei Lou, Xiaoqun Zhang, Stanley Osher, Andrea L....
DATE
2010
IEEE
142views Hardware» more  DATE 2010»
15 years 12 months ago
A modeling method by eliminating execution traces for performance evaluation
—This paper describes a system-level modeling method in UML for performance evaluation of embedded systems. The core technology of this modeling method is reverse modeling based ...
Kouichi Ono, Manabu Toyota, Ryo Kawahara, Yoshifum...
MOC
2000
103views more  MOC 2000»
15 years 6 months ago
An additive Schwarz method for variational inequalities
This paper proposes an additive Schwarz method for variational inequalities and their approximations by finite element methods. The Schwarz domain decomposition method is proved to...
Lori Badea, Junping Wang
BMCBI
2008
94views more  BMCBI 2008»
15 years 6 months ago
A comprehensive re-analysis of the Golden Spike data: Towards a benchmark for differential expression methods
Background: The Golden Spike data set has been used to validate a number of methods for summarizing Affymetrix data sets, sometimes with seemingly contradictory results. Much less...
Richard D. Pearson
ICA
2004
Springer
16 years 4 days ago
Permutation Alignment for Frequency Domain ICA Using Subspace Beamforming Methods
Abstract. In this paper, the authors address the permutation ambiguity that exists in frequency domain Independent Component Analysis of convolutive mixtures. Many methods have bee...
Nikolaos Mitianoudis, Michael E. Davies