 | 2010 |
| 9 |  | 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. Biomedical Imaging 2010: (2010) |
| 2008 |
| 8 |  | 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: 1411-1412 |
| 7 |  | Freek J. Beekman,
Marc Kachelrieß:
Guest Editorial Fully 3-D Reconstruction of Medical Images.
IEEE Trans. Med. Imaging 27(7): 877-879 (2008) |
| 6 |  | 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. Med. Imaging 27(7): 960-971 (2008) |
| 2006 |
| 5 |  | W. Zbijewski,
Freek J. Beekman:
Efficient Monte Carlo Based Scatter Artifact Reduction in Cone-Beam Micro-CT.
IEEE Trans. Med. Imaging 25(7): 817-827 (2006) |
| 2004 |
| 4 |  | Auke-Pieter Colijn,
Freek J. Beekman:
Accelerated simulation of cone beam X-ray scatter projections.
IEEE Trans. Med. Imaging 23(5): 584-590 (2004) |
| 2002 |
| 3 |  | 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. Med. Imaging 21(8): 867-877 (2002) |
| 1998 |
| 2 |  | C. Kamphuis,
Freek J. Beekman:
Accelerated Iterative Transmission CT Reconstruction using an Ordered Subsets Convex Algorithm.
IEEE Trans. Med. Imaging 17(6): 1101-1105 (1998) |
| 1997 |
| 1 |  | Freek J. Beekman,
Ed T. P. Slijpen,
Wiro J. Niessen:
Supervised Diffusion Parameter Selection for Filtering SPECT Brain Images.
Scale-Space 1997: 164-175 |