22 citations · 27 across the 2 of their papers we have counts for
2 papers
math.NA2018★ 5 cited
A Conjugate-Gradient Approach to the Parameter Estimation Problem of Magnetic Resonance Advection Imaging
Simon Hubmer, Andreas Neubauer, Ronny Ramlau +1
We consider the inverse problem of estimating the spatially varying pulse wave velocity in blood vessels in the brain from dynamic MRI data, as it appears in the recently proposed…
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…