메뉴 건너뛰기




Volumn 25, Issue 8, 2007, Pages 1123-1129

Optimization of sensitivity encoding with arbitrary k-space trajectories

Author keywords

Parallel imaging; Phase constraint; Preconditioning; Regularization; SENSE

Indexed keywords

ARTICLE; CONDITIONING; DATA ANALYSIS; NUCLEAR MAGNETIC RESONANCE; PHASE TRANSITION; PRIORITY JOURNAL; SENSITIVITY ANALYSIS; THEORETICAL MODEL;

EID: 34648825409     PISSN: 0730725X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.mri.2007.01.003     Document Type: Article
Times cited : (10)

References (27)
  • 1
    • 0034794323 scopus 로고    scopus 로고
    • Advances in sensitivity encoding with arbitrary k-space trajectories
    • Pruessmann K.P., Weiger M., Bornert P., and Boesiger P. Advances in sensitivity encoding with arbitrary k-space trajectories. Magn Reson Med 46 (2001) 638-651
    • (2001) Magn Reson Med , vol.46 , pp. 638-651
    • Pruessmann, K.P.1    Weiger, M.2    Bornert, P.3    Boesiger, P.4
  • 3
    • 0031814909 scopus 로고    scopus 로고
    • An optimal and efficient new gridding algorithm using singular value decomposition
    • Rosenfeld D. An optimal and efficient new gridding algorithm using singular value decomposition. Magn Reson Med 40 (1998) 14
    • (1998) Magn Reson Med , vol.40 , pp. 14
    • Rosenfeld, D.1
  • 4
    • 0034164337 scopus 로고    scopus 로고
    • On the optimality of the gridding reconstruction algorithm
    • Sedarat H., and Nishimura D.G. On the optimality of the gridding reconstruction algorithm. IEEE Trans Med Imaging 19 (2000) 306
    • (2000) IEEE Trans Med Imaging , vol.19 , pp. 306
    • Sedarat, H.1    Nishimura, D.G.2
  • 5
    • 0032957342 scopus 로고
    • Sampling density compensation in MRI: Rationale and an iterative numerical solution
    • Pipe J.G., and Menon P. Sampling density compensation in MRI: Rationale and an iterative numerical solution. Magn Reson Med 41 (1991) 179
    • (1991) Magn Reson Med , vol.41 , pp. 179
    • Pipe, J.G.1    Menon, P.2
  • 6
    • 34648872360 scopus 로고    scopus 로고
    • Bydder M, Samsonov AA, Du J. Evaluation of optimal density weighting for regridding. Magn Reson Imaging [in press]. See http://www.sciencedirect.com/science/article/B6T9D-4MC0TD5-1/2/ab0137859acccacc135ab54f4a5bd849.
  • 8
    • 33746689773 scopus 로고    scopus 로고
    • Improved preconditioning for the non-Cartesian SENSE reconstruction with regularization
    • Eggers H., and Boesiger P. Improved preconditioning for the non-Cartesian SENSE reconstruction with regularization. Proc ISMRM (2004) 2409
    • (2004) Proc ISMRM , pp. 2409
    • Eggers, H.1    Boesiger, P.2
  • 9
    • 0037306521 scopus 로고    scopus 로고
    • Nonuniform fast Fourier transforms using min-max interpolation
    • Fessler J.A., and Sutton B.P. Nonuniform fast Fourier transforms using min-max interpolation. IEEE Trans Signal Process 51 (2003) 560
    • (2003) IEEE Trans Signal Process , vol.51 , pp. 560
    • Fessler, J.A.1    Sutton, B.P.2
  • 11
    • 0034845169 scopus 로고    scopus 로고
    • A generalized approach to parallel magnetic resonance imaging
    • Sodickson D.K., and McKenzie C.A. A generalized approach to parallel magnetic resonance imaging. Med Phys 28 (2001) 1629
    • (2001) Med Phys , vol.28 , pp. 1629
    • Sodickson, D.K.1    McKenzie, C.A.2
  • 13
    • 34648870460 scopus 로고    scopus 로고
    • SENSE reconstruction using feed forward regularization
    • Fuderer M., van den Brink J., and Jurrissen M. SENSE reconstruction using feed forward regularization. Proc ISMRM (2004) 2130
    • (2004) Proc ISMRM , pp. 2130
    • Fuderer, M.1    van den Brink, J.2    Jurrissen, M.3
  • 14
    • 34648867434 scopus 로고    scopus 로고
    • Genealogy: a method to prevent spikes and ill-conditioning in fast space-domain parallel MRI
    • Scheffe M., and Zientara G.P. Genealogy: a method to prevent spikes and ill-conditioning in fast space-domain parallel MRI. Proc ISMRM (2004) 2225
    • (2004) Proc ISMRM , pp. 2225
    • Scheffe, M.1    Zientara, G.P.2
  • 15
    • 1542346911 scopus 로고    scopus 로고
    • Parallel imaging reconstruction using automatic regularization
    • Lin F.H., Kwong K.K., Belliveau J.W., and Wald L.L. Parallel imaging reconstruction using automatic regularization. Magn Reson Med 51 (2004) 559
    • (2004) Magn Reson Med , vol.51 , pp. 559
    • Lin, F.H.1    Kwong, K.K.2    Belliveau, J.W.3    Wald, L.L.4
  • 16
    • 34648870463 scopus 로고    scopus 로고
    • Choosing regularization parameters in iterative methods for ill-posed problems
    • Kilmer M.E., and O'Leary D.P. Choosing regularization parameters in iterative methods for ill-posed problems. SIAM J Matrix Anal Appl (1998) 221204
    • (1998) SIAM J Matrix Anal Appl , pp. 221204
    • Kilmer, M.E.1    O'Leary, D.P.2
  • 18
    • 10044289695 scopus 로고    scopus 로고
    • POCSENSE: POCS-based reconstruction for sensitivity encoded magnetic resonance imaging
    • Samsonov A.A., Kholmovski E.G., Parker D.L., and Johnson C.R. POCSENSE: POCS-based reconstruction for sensitivity encoded magnetic resonance imaging. Magn Reson Med 52 (2004) 1397
    • (2004) Magn Reson Med , vol.52 , pp. 1397
    • Samsonov, A.A.1    Kholmovski, E.G.2    Parker, D.L.3    Johnson, C.R.4
  • 20
    • 25144441305 scopus 로고    scopus 로고
    • TurboSENSE: phase estimation in temporal phase-constrained parallel imaging
    • Lew C., Spielman D., and Bammer R. TurboSENSE: phase estimation in temporal phase-constrained parallel imaging. Proc ISMRM (2004) 2646
    • (2004) Proc ISMRM , pp. 2646
    • Lew, C.1    Spielman, D.2    Bammer, R.3
  • 21
    • 19544382334 scopus 로고    scopus 로고
    • Partial Fourier partially parallel imaging
    • Bydder M., and Robson M.D. Partial Fourier partially parallel imaging. Magn Reson Med 53 (2005) 1393
    • (2005) Magn Reson Med , vol.53 , pp. 1393
    • Bydder, M.1    Robson, M.D.2
  • 23
    • 0034060592 scopus 로고    scopus 로고
    • Adaptive reconstruction of phased array MR imagery
    • Walsh D.O., Gmitro A.F., and Marcellin M.W. Adaptive reconstruction of phased array MR imagery. Magn Reson Med 43 (2000) 682
    • (2000) Magn Reson Med , vol.43 , pp. 682
    • Walsh, D.O.1    Gmitro, A.F.2    Marcellin, M.W.3
  • 24
    • 26444543268 scopus 로고    scopus 로고
    • Comparison of different methods for combining phase-contrast images obtained with multiple coils
    • Thunberg P., Karlsson M., and Wigstrom L. Comparison of different methods for combining phase-contrast images obtained with multiple coils. Magn Reson Imaging 23 (2005) 795
    • (2005) Magn Reson Imaging , vol.23 , pp. 795
    • Thunberg, P.1    Karlsson, M.2    Wigstrom, L.3
  • 25
    • 33745693114 scopus 로고    scopus 로고
    • Influence of parallel imaging and other reconstruction techniques on the measurement of signal-to-noise ratios
    • Dietrich O., Reeder S.B., Reiser M.F., and Schoenberg S.O. Influence of parallel imaging and other reconstruction techniques on the measurement of signal-to-noise ratios. Proc ISMRM (2005) 158
    • (2005) Proc ISMRM , pp. 158
    • Dietrich, O.1    Reeder, S.B.2    Reiser, M.F.3    Schoenberg, S.O.4
  • 26
    • 2342557904 scopus 로고    scopus 로고
    • Penalized-likelihood image reconstruction for digital holography
    • Sotthivirat S., and Fessler J.A. Penalized-likelihood image reconstruction for digital holography. J Opt Soc Am A 21 (2004) 737
    • (2004) J Opt Soc Am A , vol.21 , pp. 737
    • Sotthivirat, S.1    Fessler, J.A.2
  • 27
    • 0028446166 scopus 로고
    • Penalized weighted least-squares image reconstruction for positron emission tomography
    • Fessler J.A. Penalized weighted least-squares image reconstruction for positron emission tomography. IEEE Trans Med Imaging 13 (1994) 290
    • (1994) IEEE Trans Med Imaging , vol.13 , pp. 290
    • Fessler, J.A.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.