Concepedia

Shift-Invariant Dictionary Learning For Sparse Representations: Extending K-Svd

Frédéric Bimbot, Rémi Gribonval, Sylvain Lesage, Boris Mailhé, Pierre Vandergheynst

Zenodo (CERN European Organization for Nuclear Research) · 2008 · 84 citations · 6 references

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Abstract

Publication in the conference proceedings of EUSIPCO, Lausanne, Switzerland, 2008

References

6

Greed is Good: Algorithmic Results for Sparse Approximation

Joel A. Tropp · IEEE Transactions on Information Theory · 2004 · 3.7K citations

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Method of optimal directions for frame design

Kjersti Engan, S.O. Aase · 1999 · 1.3K citations

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On the exponential convergence of matching pursuits in quasi-incoherent dictionaries

Rémi Gribonval, Pierre Vandergheynst · IEEE Transactions on Information Theory · 2005 · 164 citations · Full text

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Mptk: Matching Pursuit Made Tractable

Sacha Krstulović, Rémi Gribonval · 2006 · 142 citations · Full text

, , +15

Sparse and shift-Invariant representations of music

Thomas Blumensath, Mike E. Davies · IEEE Transactions on Audio Speech and Language Processing · 2005 · 118 citations

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