Exponential Sums From Half Quadratic Forms and Their Applications.

Wenbing Chen Jinquan Luo Yuansheng Tang

Published in: IEEE Trans. Inf. Theory (2015)

Keyphrases

half quadratic
image recovery
edge preserving
total variation
anisotropic diffusion
image restoration
primal dual
noise model
high quality
objective function
dynamic programming
linear programming
regularization term