Thoracic respiratory motion estimation from MRI using a statistical model and a 2-D image navigator

Andrew P. King, Christian Buerger, Charalampos Tsoumpas, +2

Medical Image Analysis

Computed TomographyKinesiologyImage AnalysisMedical ImagingEngineering +13

Fast generation of 4D PET-MR data from real dynamic MR acquisitions

Charalampos Tsoumpas, Christian Buerger, Andrew P. King, +7

Physics in Medicine and Biology

Hierarchical adaptive local affine registration for fast and robust respiratory motion estimation

Christian Buerger, Tobias Schaeffter, Andrew P. King

Medical Image Analysis

Machine VisionKinesiologyImage AnalysisEngineeringMedicine +10

Machine learning for automated 3-dimensional segmentation of the spine and suggested placement of pedicle screws based on intraoperative cone-beam computer tomography

Gustav Burström, Christian Buerger, J. J. L. Hoppenbrouwers, +8

Journal of Neurosurgery Spine

Accelerated motion corrected three‐dimensional abdominal MRI using total variation regularized SENSE reconstruction

Gastão Cruz, David Atkinson, Christian Buerger, +2

Magnetic Resonance in Medicine

A voxel‐based diffusion tensor imaging study in unipolar and bipolar depression

Jonathan Repple, Susanne Meinert, Dominik Grotegerd, +12

Bipolar Disorders

Simultaneous PET–MR acquisition and MR-derived motion fields for correction of non-rigid motion in PET

Charalampos Tsoumpas, Jane E. Mackewn, P. Halsted, +5

Annals of Nuclear Medicine

Positron Emission TomographyNon-rigid MotionEngineeringMedical ImagingPet-mri +9

Nonrigid Motion Modeling of the Liver From 3-D Undersampled Self-Gated Golden-Radial Phase Encoded MRI

Christian Buerger, Rachel E. Clough, Andrew P. King, +2

IEEE Transactions on Medical Imaging

Image ReconstructionEngineeringAdvanced ImagingBiomedical EngineeringDiagnostic Imaging +20

The effect of regularization in motion compensated PET image reconstruction: a realistic numerical 4D simulation study

Charalampos Tsoumpas, Irene Polycarpou, Kris Thielemans, +4

Physics in Medicine and Biology

Image ReconstructionPet Image ReconstructionEngineeringPet-mriRealistic Numerical 4D +19

Investigation of MR-Based Attenuation Correction and Motion Compensation for Hybrid PET/MR

Christian Buerger, Charalampos Tsoumpas, Andrew P. Aitken, +5

IEEE Transactions on Nuclear Science

Computed TomographyImage ReconstructionEngineeringPet-mriAttenuation Maps +17