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Bregman Proximal Gradient Algorithm With Extrapolation for a Class of Nonconvex Nonsmooth Minimization Problems.

Xiaoya ZhangRoberto BarrioMaría Angeles Martínez CarballoHao JiangLizhi Cheng
Published in: IEEE Access (2019)
Keyphrases
  • minimization problems
  • objective function
  • dynamic programming
  • cost function
  • image segmentation
  • optimal solution
  • least squares
  • higher order
  • segmentation method
  • primal dual