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On the identifiability of overcomplete dictionaries via the minimisation principle underlying K-SVD - MaRDI portal

On the identifiability of overcomplete dictionaries via the minimisation principle underlying K-SVD (Q741264)

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On the identifiability of overcomplete dictionaries via the minimisation principle underlying K-SVD
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    On the identifiability of overcomplete dictionaries via the minimisation principle underlying K-SVD (English)
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    11 September 2014
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    dictionary learning
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    sparse coding
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    sparse component analysis
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    K-SVD
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    finite sample size
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    sampling complexity
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    dictionary identification
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    minimisation criterion
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    sparse representation
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