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Nonlinear filtering for sparse signal recovery from incomplete measurements.
Laura Bacchelli Montefusco
Damiana Lazzaro
Serena Papi
Published in:
IEEE Trans. Signal Process. (2009)
Keyphrases
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signal recovery
nonlinear filtering
compressed sensing
image reconstruction
orthogonal matching pursuit
random projections
sparse representation
natural images
signal processing
missing values
pattern recognition
nonlinear filters
image processing
preprocessing
high dimensional data