SEARCH

SEARCH BY CITATION

REFERENCES

  • 1
    Zaitsev M, Dold C, Sakas G, Hennig J, Speck O. Magnetic resonance imaging of freely moving objects: prospective real-time motion correction using an external optical motion tracking system. Neuroimage 2006; 31: 10381050.
  • 2
    White N, Roddey C, Shankaranarayanan A, Han E, Rettmann D, Santos J, Kuperman J, Dale A. PROMO: real-time prospective motion correction in MRI using image-based tracking. Magn Reson Med 2010; 63: 91105.
  • 3
    Speck O, Hennig J, Zaitsev M. Prospective real-time slice-by-slice motion correction for fMRI in freely moving subjects. Magn Reson Mater Phys 2006; 19: 5561.
  • 4
    Ehman RL, Felmlee JP. Adaptive technique for high-definition MR imaging of moving structures. Radiology 1989; 173: 255263.
  • 5
    Pipe JG. Motion correction with PROPELLER MRI: application to head motion and free-breathing cardiac imaging. Magn Reson Med 1999; 42: 963969.
  • 6
    Maclaren JR, Bones PJ, Millane RP, Watts R. MRI with TRELLIS: a novel approach to motion correction. Magn Reson Imaging 2008; 26: 474483.
  • 7
    Maclaren J, Speck O, Stucht D, Schulze P, Hennig J, Zaitsev M. Navigator accuracy requirements for prospective motion correction. Magn Reson Med 2010; 63: 162170.
  • 8
    Stucht D, Schulze P, Zaitsev M, Danishad K, Kadashevich I, Speck O. Prospective motion correction with stereoscopic optical tracking at 7T. In: Proceedings of the 17th Scientific Meeting, International Society for Magnetic Resonance in Medicine. Honolulu, 2009; 4607.
  • 9
    Maclaren J, Speck O, Hennig J, Zaitsev M. A Kalman filtering framework for prospective motion correction. In: Proceedings of the 17th Scientific Meeting, International Society for Magnetic Resonance in Medicine. Honolulu, Hawaii, 2009; 4602.
  • 10
    Pruessmann KP, Weiger M, Bornert P, Boesiger P. Advances in sensitivity encoding with arbitrary k-space trajectories. Magn Reson Med 2001; 46: 638651.
  • 11
    Beatty PJ, Nishimura DG, Pauly JM. Rapid gridding reconstruction with a minimal oversampling ratio. IEEE Trans Med Imaging 2005; 24: 799808.
  • 12
    Armstrong BS, Kusik TP, Barrows R, Andrews-Shigaki B, Maclaren J, Zaitsev M, Speck O, Prieto T, Ernst T. Catadioptric RGR motion tracking for prospective motion compensation in MR acquisitions. In: Proceedings of the 18th Scientific Meeting, International Society for Magnetic Resonance in Medicine. Stockholm, 2010; 5035.
  • 13
    Armstrong B, Verron T, Heppe L, Reynolds J, Schmidt K. RGR-3D: simple, cheap detection of 6-DOF pose for teleoperation, and robot programming and calibration. IEEE Int Conf Robot Autom 2002; 3: 29382943.
  • 14
    Kalman RE. A new approach to linear filtering and prediction problems. J Basic Eng 1960; 82: 3545.
  • 15
    Spincemaille P, Nguyen TD, Prince MR, Wang Y. Kalman filtering for real-time navigator processing. Magn Reson Med 2008; 60: 158168.
  • 16
    Maclaren J, Boegle R, Herbst M, Hennig J, Zaitsev M. Head pose prediction for prospectively-corrected EPI during rapid subject motion. In: Proceedings of the 18th Scientific Meeting, International Society for Magnetic Resonance in Medicine. Stockholm, 2010; 5031.
  • 17
    Gelb A. Applied optimal estimation. MIT Press: Cambridge, Massachusetts; 1974.
  • 18
    Johnson KO, Pipe JG. Convolution kernel design and efficient algorithm for sampling density correction. Magn Reson Med 2009; 61: 439447.
  • 19
    Rasche V, Proksa R, Sinkus R, Bornert P, Eggers H. Resampling of data between arbitrary grids using convolution interpolation. IEEE Trans Med Imaging 1999; 18: 385392.
  • 20
    Kressler B, Spincemaille P, Prince MR, Wang Y. Reduction of reconstruction time for time-resolved spiral 3D contrast-enhanced magnetic resonance angiography using parallel computing. Magn Reson Med 2006; 56: 704708.
  • 21
    Hansen MS, Atkinson D, Sorensen TS. Cartesian SENSE and k-t SENSE reconstruction using commodity graphics hardware. Magn Reson Med 2008; 59: 463468.
  • 22
    Sorensen TS, Atkinson D, Schaeffter T, Hansen MS. Real-time reconstruction of sensitivity encoded radial magnetic resonance imaging using a graphics processing unit. IEEE Trans Med Imaging 2009; 28: 19741985.
  • 23
    Wajer F, Mehlkopf AF, Tu D. Non-Cartesian MRI scan time reduction through sparse sampling. Ph.D. thesis, Delft University of Technology, 2001.
  • 24
    Moriguchi H, Duerk JL. Bunched phase encoding (BPE): a new fast data acquisition method in MRI. Magn Reson Med 2006; 55: 633648.
  • 25
    Bammer R, Aksoy M, Liu C. Augmented generalized SENSE reconstruction to correct for rigid body motion. Magn Reson Med 2007; 57: 90102.
  • 26
    Aksoy M, Forman C, Straka M, Cukur T, Holdsworth S, Skare S, Santos J, Hornegger J, Bammer R. Hybrid prospective and retrospective head motion correction system to mitigate cross-calibration errors. In: Proceedings of the 18th Scientific Meeting, International Society for Magnetic Resonance in Medicine. Stockholm, 2010; 499.
  • 27
    Atkinson D, Hill DLG, Stoyle PNR, Summers PE, Keevil SF. Automatic correction of motion artifacts in magnetic resonance images using an entropy focus criterion. IEEE Trans Med Imaging 1997; 16: 903910.