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Convex Relaxation of Vectorial Problems with Coupled Regularization.

Evgeny StrekalovskiyAntonin ChambolleDaniel Cremers
Published in: SIAM J. Imaging Sci. (2014)
Keyphrases
  • convex relaxation
  • sparse approximation
  • convex optimization
  • optimization problems
  • globally optimal
  • multi label
  • semidefinite
  • machine learning
  • objective function
  • alternating direction method of multipliers