Sampling Theory in Signal and Image Processing · 2015 · 85 citations · 86 references
EngineeringElectrical EngineeringBiomedical ImagingData RestorationDigital Signal ProcessingImage RestorationPulse ProcessingSignal ProcessingDenoisingDenoising ReconstructionDigital DenoisingPulse DeconvolutionPulse ReconstructionSignal DenoisingSparse Reconstruction
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The Approximation of One Matrix by Another of Lower Rank
Carl Eckart, Gale Young · Psychometrika · 1936 · 3.8K citations
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