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» Transliteration as Constrained Optimization
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JMIV
2006
161views more  JMIV 2006»
13 years 8 months ago
Image Restoration with Discrete Constrained Total Variation Part I: Fast and Exact Optimization
This paper deals with the total variation minimization problem in image restoration for convex data fidelityfunctionals.Weproposeanewandfastalgorithmwhichcomputesanexactsolutionint...
Jérôme Darbon, Marc Sigelle
SIAMSC
2008
106views more  SIAMSC 2008»
13 years 8 months ago
Asynchronous Parallel Generating Set Search for Linearly Constrained Optimization
Joshua D. Griffin, Tamara G. Kolda, Robert Michael...
SIAMSC
2008
114views more  SIAMSC 2008»
13 years 8 months ago
Inertia-Revealing Preconditioning For Large-Scale Nonconvex Constrained Optimization
Olaf Schenk, Andreas Wächter, Martin Weiser