Rainer Raupach

Summary

Affiliation: Siemens Medical Solutions
Country: USA

Publications

  1. doi request reprint Analytical evaluation of the signal and noise propagation in x-ray differential phase-contrast computed tomography
    Rainer Raupach
    Siemens AG Healthcare Sector, H IM CT R and D PA, Siemensstrasse 1, D 91301 Forchheim, Germany
    Phys Med Biol 56:2219-44. 2011
  2. doi request reprint Performance evaluation of x-ray differential phase contrast computed tomography (PCT) with respect to medical imaging
    Rainer Raupach
    Siemens Healthcare Computed Tomography Siemensstr 1, 91301 Forchheim, Germany
    Med Phys 39:4761-74. 2012
  3. ncbi request reprint First performance evaluation of a dual-source CT (DSCT) system
    Thomas G Flohr
    Siemens Medical Solutions, Computed Tomography CTE PA, Siemensstr 1, 91301, Forchheim, Germany
    Eur Radiol 16:256-68. 2006
  4. doi request reprint Cardiac CT: how much can temporal resolution, spatial resolution, and volume coverage be improved?
    Thomas G Flohr
    Siemens Healthcare, CT PLM E PA, Forchheim, Germany
    J Cardiovasc Comput Tomogr 3:143-52. 2009
  5. doi request reprint Pushing the envelope: new computed tomography techniques for cardiothoracic imaging
    Thomas G Flohr
    Siemens Healthcare, Computed Tomography Division, Forchheim, Germany
    J Thorac Imaging 25:100-11. 2010
  6. ncbi request reprint Spatial domain filtering for fast modification of the tradeoff between image sharpness and pixel noise in computed tomography
    Stefan Schaller
    Siemens AG, Medical Solutions, Computed Tomography Division, Siemensstr 1, 91301 Forchheim, Germany
    IEEE Trans Med Imaging 22:846-53. 2003

Detail Information

Publications6

  1. doi request reprint Analytical evaluation of the signal and noise propagation in x-ray differential phase-contrast computed tomography
    Rainer Raupach
    Siemens AG Healthcare Sector, H IM CT R and D PA, Siemensstrasse 1, D 91301 Forchheim, Germany
    Phys Med Biol 56:2219-44. 2011
    ..This effect causes a collapse of information propagation for low signals which limits the applicability of phase-contrast imaging at low dose...
  2. doi request reprint Performance evaluation of x-ray differential phase contrast computed tomography (PCT) with respect to medical imaging
    Rainer Raupach
    Siemens Healthcare Computed Tomography Siemensstr 1, 91301 Forchheim, Germany
    Med Phys 39:4761-74. 2012
    ..To evaluate the maximum performance gain that can theoretically be achieved with differential phase contrast computed tomography (PCT) compared with absorption-based CT, applied to in vivo medical imaging...
  3. ncbi request reprint First performance evaluation of a dual-source CT (DSCT) system
    Thomas G Flohr
    Siemens Medical Solutions, Computed Tomography CTE PA, Siemensstr 1, 91301, Forchheim, Germany
    Eur Radiol 16:256-68. 2006
    ..As a potential application of the dual-energy acquisition mode, the automatic separation of bones and iodine-filled vessels is demonstrated...
  4. doi request reprint Cardiac CT: how much can temporal resolution, spatial resolution, and volume coverage be improved?
    Thomas G Flohr
    Siemens Healthcare, CT PLM E PA, Forchheim, Germany
    J Cardiovasc Comput Tomogr 3:143-52. 2009
    ..In this article, we review the current status and discuss potential further improvements and limitations of system parameters relevant for cardiac CT, in particular spatial resolution, temporal resolution, and volume coverage...
  5. doi request reprint Pushing the envelope: new computed tomography techniques for cardiothoracic imaging
    Thomas G Flohr
    Siemens Healthcare, Computed Tomography Division, Forchheim, Germany
    J Thorac Imaging 25:100-11. 2010
    ....
  6. ncbi request reprint Spatial domain filtering for fast modification of the tradeoff between image sharpness and pixel noise in computed tomography
    Stefan Schaller
    Siemens AG, Medical Solutions, Computed Tomography Division, Siemensstr 1, 91301 Forchheim, Germany
    IEEE Trans Med Imaging 22:846-53. 2003
    ..Due to efficient implementation, interactive modification of the filter settings becomes possible, which can completely replace the variety of different reconstruction kernels...