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Compressed Sensing with coherent tight frames via $l_q$-minimization for $0<q\leq1$
Song Li
Junhong Lin
Published in:
CoRR (2011)
Keyphrases
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compressed sensing
image reconstruction
orthogonal matching pursuit
random projections
lower bound
sparse representation
natural images
upper bound
signal processing
frame rate
compressive sampling
worst case
objective function
higher order
moving objects
super resolution
fourier domain
data sets