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» Transliteration as Constrained Optimization
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JMIV
2006
161views more  JMIV 2006»
14 years 11 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»
14 years 11 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»
14 years 11 months ago
Inertia-Revealing Preconditioning For Large-Scale Nonconvex Constrained Optimization
Olaf Schenk, Andreas Wächter, Martin Weiser