We consider the numerical solution of a nonlinear problem arising in nondestructive detection of a corrosion at a hidden surface of a conductor. The problem can be naturally linearized and reduced to an elliptic Cauchy problem. In this paper we describe and test a regularized reconstruction algorithm based on a regularization by discretization, where the discretization level is chosen in data driven way.
Natural linearization for corrosion identification / Cao, H.; Pereverzev, S.; Sincich, Eva. - In: JOURNAL OF PHYSICS. CONFERENCE SERIES. - ISSN 1742-6588. - STAMPA. - (2008), pp. ---.
Natural linearization for corrosion identification
SINCICH, EVA
2008-01-01
Abstract
We consider the numerical solution of a nonlinear problem arising in nondestructive detection of a corrosion at a hidden surface of a conductor. The problem can be naturally linearized and reduced to an elliptic Cauchy problem. In this paper we describe and test a regularized reconstruction algorithm based on a regularization by discretization, where the discretization level is chosen in data driven way.File in questo prodotto:
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