A variational non-linear constrained model for the inversion of FDEM data
Alessandro Buccini,
Patricia Díaz de Alba
Abstract:Reconstructing the structure of the soil using non invasive techniques is a very relevant problem in many scientific fields, like geophysics and archaeology. This can be done, for instance, with the aid of Frequency Domain Electromagnetic (FDEM) induction devices. Inverting FDEM data is a very challenging inverse problem, as the problem is extremely ill-posed, i.e., sensible to the presence of noise in the measured data, and non-linear. Regularization methods aim at reducing this sensitivity. In this paper we … Show more
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