Discrepancy Sets for combined least squares Projection and Tikhonov Regularization.

Teresa Reginska

Published in: Math. Model. Anal. (2017)

Keyphrases

tikhonov regularization
least squares
image restoration
regularization parameter
reproducing kernel hilbert space
preconditioned conjugate gradient
vector valued
similarity measure
multiscale
pairwise
prior knowledge
special case
kernel function
cross validation
euclidean space
linear model