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Implications for compressed sensing of a new sampling theorem on the sphere
Jason D. McEwen
Gilles Puy
Jean-Philippe Thiran
Pierre Vandergheynst
Dimitri Van De Ville
Yves Wiaux
Published in:
CoRR (2011)
Keyphrases
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compressed sensing
sampling theorem
image reconstruction
random projections
sparse representation
natural images
signal processing
edge preserving
maximum a posteriori
image processing
image segmentation
object recognition
dimensionality reduction
noise reduction