A nonnegatively constrained trust region algorithm for the restoration of images with an unknown blur.

Bardsley, Johnathan M.

ETNA. Electronic Transactions on Numerical Analysis [electronic only] (2005)

  • Volume: 20, page 139-153
  • ISSN: 1068-9613

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Bardsley, Johnathan M.. "A nonnegatively constrained trust region algorithm for the restoration of images with an unknown blur.." ETNA. Electronic Transactions on Numerical Analysis [electronic only] 20 (2005): 139-153. <http://eudml.org/doc/128026>.

@article{Bardsley2005,
author = {Bardsley, Johnathan M.},
journal = {ETNA. Electronic Transactions on Numerical Analysis [electronic only]},
keywords = {constrained optimization; phase diversity; astronomical imaging; large-scale optimization; atmospheric turbulence; Tikhonov regularization; stability; algorithm; gradient projection iterations; Newton/trust region method; conjugate gradient; preconditioner; numerical comparison},
language = {eng},
pages = {139-153},
publisher = {Kent State University, Department of Mathematics and Computer Science},
title = {A nonnegatively constrained trust region algorithm for the restoration of images with an unknown blur.},
url = {http://eudml.org/doc/128026},
volume = {20},
year = {2005},
}

TY - JOUR
AU - Bardsley, Johnathan M.
TI - A nonnegatively constrained trust region algorithm for the restoration of images with an unknown blur.
JO - ETNA. Electronic Transactions on Numerical Analysis [electronic only]
PY - 2005
PB - Kent State University, Department of Mathematics and Computer Science
VL - 20
SP - 139
EP - 153
LA - eng
KW - constrained optimization; phase diversity; astronomical imaging; large-scale optimization; atmospheric turbulence; Tikhonov regularization; stability; algorithm; gradient projection iterations; Newton/trust region method; conjugate gradient; preconditioner; numerical comparison
UR - http://eudml.org/doc/128026
ER -

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