Introducing anisotropic tensor to high order variational model for image restoration

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Introducing anisotropic tensor to high order variational model for image restoration

Second order total variation (SOTV) models have advantages for image restoration over their first order counterparts including their ability to remove the staircase artefact in the restored image. However, such models tend to blur the reconstructed image when discretised for numerical solution [1–5]...

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Bibliographic Details
Main Authors:	Duan, Jinming, Ward, Wil O.C., Sibbett, Luke, Pan, Zhenkuan, Bai, Li
Format:	Article
Published:	Elsevier 2017
Online Access:	https://eprints.nottingham.ac.uk/44633/

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