9 citations · 22 across the 12 of their papers we have counts for
4 papers · 1 filter
Maximum Likelihood Estimation of Head Motion using Epipolar Consistency
Alexander Preuhs, Nishant Ravikumar, Michael Manhart +5
Open gantry C-arm systems that are placed within the interventional room enable 3-D imaging and guidance for stroke therapy without patient transfer. This can profit in drastically…
Viewpoint Planning for Quantitative Coronary Angiography
Alexander Preuhs, Martin Berger, Sebastian Bauer +4
In coronary angiography the condition of myocardial blood supply is assessed by analyzing 2-D X-ray projections of contrasted coronary arteries. This is done using a flexible C-arm…
Fast Epipolar Consistency without the Need for Pseudo Matrix Inverses
Alexander Preuhs, Michael Manhart, Andreas Maier
Interventional C-arm systems allow flexible 2-D imaging of a 3-D scene while being capable of cone beam computed tomography. Due to the flexible structure of the C-arm, the rotatio…
Double Your Views - Exploiting Symmetry in Transmission Imaging
Alexander Preuhs, Andreas Maier, Michael Manhart +3
For a plane symmetric object we can find two views - mirrored at the plane of symmetry - that will yield the exact same image of that object. In consequence, having one image of a…