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The method of fundamental solutions for the direct elastography problem in the human retina
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Orientador(es)
Resumo(s)
This paper addresses the numerical simulation of the mechanical waves
propagation and induced displacements in the human retina, for the elastography
imaging modality. In this way, we use a model for the human eye and numerically
approximate the propagation of time-harmonic acoustic waves through the different
media of the eye and the respective elastic excitation in the retina, through a layered
representation approach based on the method of fundamental solutions. We present
numerical results showing the feasibility of the method.
Descrição
Palavras-chave
Elastography Method of fundamental solutions Coupled acoustic wave propagation Elastic displacement model