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Bibliografie

Journal Article

Removing Boundary Artifacts for Real-Time Iterated Shrinkage Deconvolution

Šorel Michal

: IEEE Transactions on Image Processing vol.21, 4 (2012), p. 2329-2334

: CEZ:AV0Z10750506

: 1M0572, GA MŠk

: image processing, deblurring, sparsity

: 10.1109/TIP.2011.2176344

: http://library.utia.cas.cz/separaty/2012/ZOI/sorel-0376463.pdf

(eng): We propose a solution to the problem of boundary artifacts appearing in several recently published fast deblurring algorithms based on iterated shrinkage thresholding in a sparse domain and Fourier domain deconvolution. Our approach adapts an idea proposed by Reeves for deconvolution by the Wiener filter. The time of computation less than doubles.

: JD

07.01.2019 - 08:39