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Peter Forthmann
at Philips Research
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Author
Publications (4)
Proceedings Article | 14 March 2009 Paper
Advanced processing for motion-compensated reconstruction in cardiac cone-beam CT
Proceedings Volume 7258, 725833 (2009) https://doi.org/10.1117/12.811086
KEYWORDS: Heart, Motion models, Reconstruction algorithms, Data modeling, Image quality, Tissues, Computed tomography, Motion estimation, Detection and tracking algorithms, Lung
Proceedings Article | 13 March 2009 Paper
Effect of detector time delay and its correction in multiple source computed tomography
A. Thran, P. Forthmann, R. Proksa
Proceedings Volume 7258, 72582C (2009) https://doi.org/10.1117/12.811869
KEYWORDS: Sensors, X-rays, Photons, X-ray detectors, X-ray computed tomography, Signal detection, Medical imaging, Image resolution, Computed tomography, Solids
Proceedings Article | 13 March 2007 Paper
Sinogram restoration of dual focal spot CT data
Peter Forthmann, Thomas Köhler, Philipp Begemann, Michel Defrise
Proceedings Volume 6510, 65101Y (2007) https://doi.org/10.1117/12.705374
KEYWORDS: Sensors, Computed tomography, Deconvolution, Head, Chemical elements, Detector arrays, Data centers, Data modeling, X-rays, Data acquisition
Proceedings Article | 2 March 2006 Paper
Comparison of three sinogram restoration methods
Peter Forthmann, Thomas Köhler, Michel Defrise, Patrick La Rivière
Proceedings Volume 6142, 61420Y (2006) https://doi.org/10.1117/12.652079
KEYWORDS: Sensors, Digital filtering, Deconvolution, Filtering (signal processing), Modulation transfer functions, Data modeling, Computed tomography, X-rays, Photon counting, Error analysis
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