Iterative Methods Based on Soft Thresholding of Hierarchical Tensors.

Markus Bachmayr Reinhold Schneider

Published in: Found. Comput. Math. (2017)

Keyphrases

iterative methods
soft thresholding
image reconstruction from projections
computationally expensive
constrained optimization
conjugate gradient method
iterative algorithms
face recognition
video sequences
denoising
noise reduction
total variation
wavelet domain
neural model