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Department of Mathematics,
University of California San Diego

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Math 295 - Mathematics Colloquium

Zuowei Shen

National University of Singapore \\ Department of Mathematics

Frame Based Image Restoration

Abstract:

Efficient algorithms of image restoration and data recovery are derived by exploring sparse approximations of the underlying solutions by redundant systems such as wavelet frames and Gabor frames. Several algorithms and numerical simulation results for image restoration, compressed sensing, and matrix completion will be presented in this talk.

Hosts: Li-Tien Cheng and Bo Li

January 28, 2010

3:00 PM

AP&M 6402

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