Year: 2014
Journal of Computational Mathematics, Vol. 32 (2014), Iss. 5 : pp. 579–600
Abstract
In this paper, we investigate the adjoint equation in photoacoustic tomography with variable sound speed, and propose three variational iterative algorithms. The basic idea of these algorithms is to compute the original equation and the adjoint equation iteratively. We present numerical examples and show the well performance of these variational iterative algorithms.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/10.4208/jcm.1403-m4433
Journal of Computational Mathematics, Vol. 32 (2014), Iss. 5 : pp. 579–600
Published online: 2014-01
AMS Subject Headings:
Copyright: COPYRIGHT: © Global Science Press
Pages: 22
Keywords: Photoacoustic Tomography Variational iterative algorithms.
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