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Kronecker product and SVD approximations in image restoration

✍ Scribed by Julie Kamm; James G. Nagy


Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
937 KB
Volume
284
Category
Article
ISSN
0024-3795

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A new anisotropic diffusion model is proposed for image restoration and segmentation, which is closely related to the minimization problems for the unconstrained total variation E(u) = .fβ€’ (~(x)JVuJ + (jJ/2)Ju -112. Existence, uniqueness, and stability of the viscosity solutions of the equation are