Freek J. Beekman

Publication Activity (10 Years)

Years Active: 1995-2013
Publications (10 Years): 0

Top Topics

Adaptive Filtering

Multiresolution

Reconstructed Image

Consequence Finding

Top Venues

IEEE Trans. Medical Imaging

Publications

Pieter E. B. Vaissier, Marlies C. Goorden, Aaron B. Taylor, Freek J. Beekman
Fast Count-Regulated OSEM Reconstruction With Adaptive Resolution Recovery. IEEE Trans. Medical Imaging 32 (12) (2013)
Changguo Ji, Frans van der Have, Hugo A. F. Gratama van Andel, Ruud Ramakers, Freek J. Beekman
Accurate Coregistration between Ultra-High-Resolution Micro-SPECT and Circular Cone-Beam Micro-CT Scanners. Int. J. Biomed. Imaging 2010 (2010)
Martin Baiker, Brendan Vastenhouw, Woutjan J. Branderhorst, Johan H. C. Reiber, Freek J. Beekman, Boudewijn P. F. Lelieveldt
Atlas-driven scan planning for high-resolution micro-SPECT data acquisition based on multi-view photographs: a pilot study. Medical Imaging: Image-Guided Procedures (2009)
Freek J. Beekman, Frans van der Have, Brendan Vastenhouw, Woutjan J. Branderhorst, Annemarie van der Linden, Marten P. Smidt
Imaging dynamics of organs and drugs at sub-half-mm and sub-minute resolution using focusing pinhole SPECT. ISBI (2008)
Freek J. Beekman, Marc Kachelrieß
Guest Editorial Fully 3-D Reconstruction of Medical Images. IEEE Trans. Medical Imaging 27 (7) (2008)
Frans van der Have, Brendan Vastenhouw, Marc Rentmeester, Freek J. Beekman
System Calibration and Statistical Image Reconstruction for Ultra-High Resolution Stationary Pinhole SPECT. IEEE Trans. Medical Imaging 27 (7) (2008)
W. Zbijewski, Freek J. Beekman
Efficient Monte Carlo Based Scatter Artifact Reduction in Cone-Beam Micro-CT. IEEE Trans. Medical Imaging 25 (7) (2006)
Auke-Pieter Colijn, Freek J. Beekman
Accelerated simulation of cone beam X-ray scatter projections. IEEE Trans. Medical Imaging 23 (5) (2004)
Freek J. Beekman, Hugo W. A. M. de Jong, Sander van Geloven
Efficient Fully 3D Iterative SPECT Reconstruction with Monte Carlo Based Scatter Compensation. IEEE Trans. Medical Imaging 21 (8) (2002)
Chris Kamphuis, Freek J. Beekman
Accelerated Iterative Transmission CT Reconstruction using an Ordered Subsets Convex Algorithm. IEEE Trans. Medical Imaging 17 (6) (1998)
Freek J. Beekman, Ed T. P. Slijpen, Wiro J. Niessen
Supervised Diffusion Parameter Selection for Filtering SPECT Brain Images. Scale-Space (1997)
Freek J. Beekman, Chris Kamphuis, Max A. Viergever
Improved SPECT quantitation using fully three-dimensional iterative spatially variant scatter response compensation. IEEE Trans. Medical Imaging 15 (4) (1996)
Freek J. Beekman, Max A. Viergever
Fast SPECT simulation including object shape dependent scatter. IEEE Trans. Medical Imaging 14 (2) (1995)