Iterative bundle-based decomposition for large-scale nonseparable convex optimization.

Koohyun Park Yong-Sik Shin

Published in: Eur. J. Oper. Res. (1998)

Keyphrases

convex optimization
interior point methods
total variation
convex relaxation
convex optimization problems
convex constraints
low rank
primal dual
augmented lagrangian
wavelet transform
convex formulation
filter bank
semidefinite program
multiscale
norm minimization
image denoising
denoising
multiresolution