Institute of Information Theory and Automation

Publication details

Decomposition of Space-Variant Blur in Image Deconvolution

Journal Article

Šroubek Filip, Kamenický Jan, Lu Y. M.


serial: IEEE Signal Processing Letters vol.23, 3 (2016), p. 346-350

project(s): GA13-29225S, GA ČR, M100751201, GA AV ČR, 7H14004, GA MŠk

keywords: space-variant convolution, singular value decomposition, alternating direction method of multipliers

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abstract (eng):

We explain in detail properties of the space-variant degradation operator and show two possible decomposition models and two approximation approaches.

RIV: JD

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Last modification: 21.12.2012
Institute of Information Theory and Automation