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Iterative Methods Based on Soft Thresholding of Hierarchical Tensors.
Markus Bachmayr
Reinhold Schneider
Published in:
Found. Comput. Math. (2017)
Keyphrases
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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