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20092023
most citedDeep Convolutional Neural Network for Inverse Problems in Imaging

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Showing 2013 · cs.ITShow all

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cs.IT2013

Optimality of Operator-Like Wavelets for Representing Sparse AR(1) Processes

Pedram Pad, Michael Unser

It is known that the Karhunen-Loève transform (KLT) of Gaussian first-order auto-regressive (AR(1)) processes results in sinusoidal basis functions. The same sinusoidal bases come…