Implicit regularization of the incomplete oblique projections method

The aim of this paper is to improve the performance of the incomplete oblique projections method (IOP), previously introduced by the authors for solving inconsistent linear systems, when applied to image reconstruction problems. That method employs incomplete oblique projections onto the set of solu...

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Detalles Bibliográficos
Autores principales: Scolnik, H.D., Echebest, N.E., Guardarucci, M.T.
Formato: JOUR
Materias:
Computerized tomographies
Image reconstruction
Incomplete projections
Least squares problems
Minimum norm solution
Regularizing
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_09696016_v16_n4_p525_Scolnik
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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