5 citations · 11 across the 5 of their papers we have counts for
4 papers · 1 filter
Imaging based on Compton scattering: model-uncertainty and data-driven reconstruction methods
Janek Gödeke, Gaël Rigaud
The recent development of scintillation crystals combined with -rays sources opens the way to an imaging concept based on Compton scattering, namely Compton scattering tomograph…
A class of regularizations based on nonlinear isotropic diffusion for inverse problems
Bernadette N. Hahn, Gael Rigaud, Richard Schmähl
Building on the well-known total-variation (TV), this paper develops a general regularization technique based on nonlinear isotropic diffusion (NID) for inverse problems with piece…
On multiple scattering in Compton scattering tomography and its impact on fan-beam CT
Lorenz Kuger, Gael Rigaud
The recent development of energy-resolving scintillation crystals opens the way to new types of applications and imaging systems. In the context of computerized tomography (CT), it…
3D Compton scattering imaging: study of the spectrum and contour reconstruction
Gael Rigaud
3D Compton scattering imaging is an upcoming concept exploiting the scattering of photons induced by the electronic structure of the object under study. The so-called Compton scatt…