A nonlinear regularization strategy for GRAPPA calibration

Magnetic Resonance Imaging

Volumn 27, Issue 1, 2009, Pages 137-141

  Bydder, Mark ^a   Jung, Youngkyoo ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

GRAPPA; Parallel imaging; Reconstruction

Indexed keywords

ARTICLE; CALIBRATION; DIAGNOSTIC ACCURACY; IMAGE QUALITY; NUCLEAR MAGNETIC RESONANCE IMAGING; PRIORITY JOURNAL;

BRAIN MAPPING; CALIBRATION; HUMANS; IMAGE ENHANCEMENT; IMAGE PROCESSING, COMPUTER-ASSISTED; MAGNETIC RESONANCE IMAGING;

EID: 57049111130     PISSN: 0730725X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.mri.2008.05.005     Document Type: Article

References (8)

1. Pruessmann K.P., Weiger M., Scheidegger M.B., and Boesiger P. SENSE: Sensitivity encoding for fast MRI. Magn Reson Med 42 (1999) 952
2. Griswold M.A., Jakob P.M., Heidemann R.M., Nittka M., Jellus V., Wang J., et al. Generalized autocalibrating partially parallel acqusitions (GRAPPA). Magn Reson Med 47 (2002) 1202
3. Griswold M.A., Blaimer M., Breuer F., Heidemann R.M., Mueller M., and Jakob P.M. Parallel magnetic resonance imaging using the GRAPPA operator formalism. Magn Reson Med 54 (2005) 1553
4. Blaimer M., Breuer F., Heidemann R.M., Mueller M., Griswold M.A., and Jakob P.M. Is parallel MRI without a priori information possible?. Proceedings of ISMRM (2004) 2417
5. Bjork A. Numerical methods for least squares problems (1996), Society for Industrial and Applied Mathematics, Philadelphia 99
6. Strang G., and Nguyen T. Wavelets and filter banks. 2nd ed. (1997), Wellesley-Cambridge Press, Wellesley (MA) 2
7. Ying L., and Abdelsalam E. Parallel MRI reconstruction: a filter-bank approach. Proceedings of the 2005 IEEE Engineering in Medicine and Biology (2005) 1374
8. van Huffel S., and Vandewalle J. The total least squares problem: computational aspects and analysis (1991), SIAM, Philadelphia 186