Multiframe Image Restoration with Wavelet Domain Regularization

Premchandra Shankar; Mark Neifeld

doi:10.1364/COSI.2007.CTuC5

Adaptive Optics: Analysis and Methods/Computational Optical Sensing and Imaging/Information Photonics/Signal Recovery and Synthesis Topical Meetings on CD-ROM
OSA Technical Digest (CD) (Optica Publishing Group, 2007),
paper CTuC5
•https://doi.org/10.1364/COSI.2007.CTuC5

Multiframe Image Restoration with Wavelet Domain Regularization

Premchandra Shankar and Mark Neifeld

Computational Optical Sensing and Imaging 2007

Vancouver Canada
18–20 June 2007
ISBN: 1-55752-838-1

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Mathematical Methods (CTuC)

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P. Shankar and M. Neifeld, "Multiframe Image Restoration with Wavelet Domain Regularization," in Adaptive Optics: Analysis and Methods/Computational Optical Sensing and Imaging/Information Photonics/Signal Recovery and Synthesis Topical Meetings on CD-ROM, OSA Technical Digest (CD) (Optica Publishing Group, 2007), paper CTuC5.

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Abstract

We present a novel method for obtaining an object estimate from multiple blurred and noisy low-resolution images. We incorporate wavelet domain priors in a regularized restoration framework that uses the L-curve technique to find optimal regularization parameters.

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