Serranho, PedroBarbeiro, SílviaHenriques, RafaelBatista, AnaSantos, MárioCorreia, CarlosDomingues, José PauloLoureiro, CustódioCardoso, João M. R.Bernardes, RuiMorgado, António Miguel2022-12-072022-12-072022978-989-758-563-0http://hdl.handle.net/10400.2/12682In this paper we address the numerical solution of the inverse elastography problem, from the knowledge of the excitation field on the boundary and the displacement field in a grid of points within the domain. We suggest using a representation of the solution by the method of fundamental solutions and using a Newtontype method to iteratively approximate the Lam´e coefficients of the medium from elastography displacement measurements. We consider a toy model to illustrate the performance of the method.engNumerical methodsMethod of fundamental solutionsElastographyOptical coherence elastographyconference object10.5220/0011125900003209