11 citations · 28 across the 9 of their papers we have counts for
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physics.med-ph2024
Image Reconstruction in Cone Beam Computed Tomography Using Controlled Gradient Sparsity
Alexander Meaney, Mikael A. K. Brix, Miika T. Nieminen +1
Total variation (TV) regularization is a popular reconstruction method for ill-posed imaging problems, and particularly useful for applications with piecewise constant targets. How…
math.NA2024
Dynamic computerized tomography using inexact models and motion estimation
Gesa Sarnighausen, Anne Wald, Alexander Meaney
Reconstructing a dynamic object with affine motion in computerized tomography (CT) leads to motion artifacts if the motion is not taken into account. In most cases, the actual moti…