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TIP
2008
205views more  TIP 2008»
13 years 9 months ago
Image Denoising Using Derotated Complex Wavelet Coefficients
A method for removing additive Gaussian noise from digital images is described. It is based on statistical modeling of the coefficients of a redundant, oriented, complex multiscale...
Mark Miller, Nick G. Kingsbury
ECAL
2007
Springer
14 years 3 months ago
Spatial Embedding and Complexity: The Small-World Is Not Enough
The “order for free” exhibited by some classes of system has been exploited by natural selection in order to build systems capable of exhibiting complex behaviour. Here we expl...
Christopher L. Buckley, Seth Bullock
LCTRTS
2010
Springer
14 years 4 months ago
Contracts for modular discrete controller synthesis
We describe the extension of a reactive programming language with a behavioral contract construct. It is dedicated to the programming of reactive control of applications in embedd...
Gwenaël Delaval, Hervé Marchand, &Eacu...
ICASSP
2011
IEEE
13 years 25 days ago
Incremental-cooperative strategies in combination of adaptive filters
A new topology for combination of adaptive filters is proposed. Based on incremental strategies, the standard convexly combined parallel-independent filters are rearranged into ...
Wilder B. Lopes, Cassio G. Lopes
ICASSP
2008
IEEE
14 years 3 months ago
Discrete rate spectral efficiency for adaptive MIMO systems
Adaptive modulation scheme has been widely used in multipleinput multiple-output (MIMO) systems to enhance spectral efficiency while maintaining bit-error rate (BER) under a targ...
Jinliang Huang, Svante Signell