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20172026
most citedSynergistic Multi-spectral CT Reconstruction with Directional Total Variation

11 citations · 28 across the 9 of their papers we have counts for

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2 papers · 1 filter

math.NA2026

Torus computed tomography for experimental data

Ella Salo, Alexander Meaney, Olli Koskela +1

Torus computed tomography (Torus CT) reconstructs the Fourier coefficients of an image from X-ray data along closed geodesics on the flat torus. We extend Torus CT to experimental…

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…