Perfusion coefficient estimation from a 2D bio-heat model

Fermín S. V. Bazán, Luciano Bedin

Resumo


We investigate the problem of estimating the perfusion coefficient in a 2D bioheat model with convective boundary conditions. As a result, a method is proposed based on a pseudoespectral method for the direct problem and the regularized Gauss-Newton for the inverse problem. Numerical results are presented.

Palavras-chave


Bioheat model, Pennes equation, regularization.

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DOI: https://doi.org/10.5540/03.2015.003.02.0124

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