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Sparse signal reconstruction on the sphere: implications of a new sampling theorem
Jason D. McEwen
Gilles Puy
Jean-Philippe Thiran
Pierre Vandergheynst
Dimitri Van De Ville
Yves Wiaux
Published in:
CoRR (2012)
Keyphrases
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signal reconstruction
sampling theorem
compressive sensing
image reconstruction
basis functions
random projections
edge preserving
reinforcement learning
image processing
markov random field
signal processing
image representation