Analysis of a new variational model to restore point-like and curve-like singularities in imaging
DOI10.1007/s00245-012-9181-1zbMath1259.93021OpenAlexW2056097734MaRDI QIDQ1946538
Gilles Aubert, Laure Blanc-Féraud, Daniele Graziani
Publication date: 15 April 2013
Published in: Applied Mathematics and Optimization (Search for Journal in Brave)
Full work available at URL: https://hal.inria.fr/inria-00522098/file/amorevised.pdf
relaxationnonsmooth convex optimization\(p\)-capacitydivergence-measure fields\(l ^{1}\)-minimizationbiological imagescurve-like singularities in imagingfast descent gradient schemeNesterov scheme
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