Thomas Kösters

Accurate EM-TV algorithm in PET with low SNR

Alex Sawatzky, Christoph Brüne, Frank Wübbeling et al. · 2008 · 104 citations

Image Reconstruction, Engineering, Pet-mri +21

EMRECON: An expectation maximization based image reconstruction framework for emission tomography data

Thomas Kösters, Klaus Schäfers, Frank Wübbeling · 2011 · 35 citations

Computed Tomography, Image Reconstruction, Engineering +21

A dynamic thorax phantom for the assessment of cardiac and respiratory motion correction in PET/MRI: A preliminary evaluation

Michael Fieseler, Harald Kugel, Fabian Gigengack et al. · Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment · 2012 · 34 citations

Computed Tomography, Health Sciences, Medical Imaging +11

Motion Correction in Respiratory Gated Cardiac PET/CT Using Multi-scale Optical Flow

Mohammad Dawood, Thomas Kösters, Michael Fieseler et al. · Lecture notes in computer science · 2008 · 24 citations

Computed Tomography, Engineering, Health Sciences +12

Reconstruction of short time PET scans using Bregman iterations

Jahn Müller, Christoph Brüne, Alex Sawatzky et al. · 2011 · 19 citations

Computed Tomography, Image Reconstruction, Engineering +17