Limited memory quasi-Newton methods for nonlinear image restoration
Author(s) : FARZIN MODARRES KHIYABANI
Abstract
Variational models of unconstrained optimization problems have been extremely successful in a wide variety of restoration problems, such as image restoration. In this paper, we present an efficient limited memory quasi-Newton (QN) technique to compute meaningful solutions for large-scale problems arising in some image restoration problems. Numerical experiments reveals the effectiveness of the proposed method particularly for images of large size
No fo Author(s) : 1
Page(s) : 16 - 20
Electronic ISSN : 2372-3998
Volume 1 :
Issue 4
Full Paper PDF
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