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math.NA2017★ 22 cited
Lamé Parameter Estimation from Static Displacement Field Measurements in the Framework of Nonlinear Inverse Problems
Simon Hubmer, Ekaterina Sherina, Andreas Neubauer +1
We consider a problem of quantitative static elastography, the estimation of the Lamé parameters from internal displacement field data. This problem is formulated as a nonlinear op…
math.NA2017★ 4 cited
Reconstruction formulas for Photoacoustic Imaging in Attenuating Media
Otmar Scherzer, Cong Shi
In this paper we study the problem of photoacoustic inversion in a weakly attenuating medium. We present explicit reconstruction formulas in such media and show that the inversion…