Analysis of a new variational model to restore point-like and curve-like singularities in imaging
Abstract
The paper is concerned with the analysis of a new variational model to
restore point-like and curve-like singularities in biological images. To this aim we investigate the variational properties of a suitable energy which governs these pathologies. Finally in order to realize numerical experiments we minimize, in the discrete
setting, a regularized version of this functional by fast descent gradient scheme.
Domains
Image Processing [eess.IV]
Origin : Files produced by the author(s)
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