MR Image Encoding by Spatially Selective rf Excitation: An Analysis Using Linear Response Models

International Journal of Imaging Systems and Technology

Volumn 10, Issue 2, 1999, Pages 143-150

  Panych, Lawrence P ^a   Zientara, Gary P ^a   Jolesz, Ferenc A ^a  

^a BRIGHAM AND WOMEN S HOSPITAL   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

IMAGE ANALYSIS; IMAGE CODING; MATHEMATICAL MODELS;

ECHO PLANAR METHOD; LINEAR RESPONSE MODELS;

MAGNETIC RESONANCE IMAGING;

EID: 0032648955     PISSN: 08999457     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1098-1098(1999)10:2<143::AID-IMA5>3.0.CO;2-W     Document Type: Article

References (37)

1. L. Bolinger and J.S. Leigh, Hadamard spectroscopic imaging (HSI) for multivolume localization, J Magn Reson 80 (1988), 162-167.
2. Z.H. Cho, O. Nacioglu, and H. W. Park, Methods and algorithms for Fourier-transform nuclear magnetic resonance tomography, J Opt Soc Am 4 (1987), 923-932.
3. R.D. DeGroat and R.A. Roberts, "A family of rank-one subspace updating methods," SVD and signal processing, E.F. Deprettere (Editor), Elsevier Science Publishers, New York, 1988, pp. 277-300.
4. R.R. Ernst, Methodology of magnetic resonance imaging, Q Rev Biophys 19 (1987), 183-220.
5. N. Gelman and M.L. Wood, Wavelet encoding for three-dimensional gradient-echo MR imaging, Magn Reson Med 36 (1996), 613-619.
6. N. Gelman and M.L. Wood, Wavelet encoding for improved SNR and retrospective slice thickness adjustment, Magn Reson Med 39 (1998), 383-391.
7. O. Heid, Fourier spliced pencil imaging, Proc ISMRM, 1995, p. 488.
8. D.I. Hoult, The solution of the Bloch equations in the presence of a varying B1 field: An approach to selective pulse analysis. J Magn Reson 35 (1979), 69-86.
9. A. Kumar, D. Welti, and R.R. Ernst, NMR Fourier zeugmatography, J Magn Reson 18 (1975), 69-83.
10. W.E. Kyriakos and L.P. Panych, Implementation of wavelet encoded MRI with large flip-angle RF pulses, Proc ISMRM, 1997, p. 1990.
11. M. Moonen, P. Van Dooren, and J. Vandewalle, A singular value decomposition updating algorithm for subspace tracking, SIAM J Matrix Anal Appl 13 (1992), 1015-1038.
12. P.G. Morris, Nuclear magnetic resonance in medicine and biology, Clarendon, Oxford, 1986.
13. C. Oh, H.W. Park, and Z.H. Cho, Line-integral projection reconstruction (LPR) with slice encoding techniques: Multislice regional imaging in NMR tomography, IEEE Trans Med Imaging MI-3 (1984), 170-178.
14. A.V. Oppenheim and R.W. Schafer, Digital signal processing, Prentice Hall, Englewood Cliffs, NJ, 1975.
15. K. Oshio, L.P. Panych, and F.A. Jolesz, Wavelet encoded MR imaging (implementation), SMRM Conf Abstr, 1993, p. 1213.
16. L.P. Panych, P.D. Jakab, and F.A. Jolesz, An implementation of wavelet encoded MRI, J Magn Reson Imaging 3 (1993), 649-655.
17. L.P. Panych and F.A. Jolesz, A dynamically adaptive imaging algorithm for wavelet encoded MRI, Magn Reson Med 32 (1994), 738-748.
18. L.P. Panych, C. Oesterle, G.P. Zientara, and J. Hennig, Implementation of a fast gradient-echo SVD encoding technique for dynamic imaging, Magn Reson Med 35 (1996a), 554-562.
19. L.P. Panych, P. Saiviroonporn, G?.P. Zientara, and F.A. Jolesz, Implementation of a 3D interleaved echo-planar method for SVD encoded MRI, Proc ISMRM, 1996b, p. 387.
20. L.P. Panych, G.P. Zientara, P. Saiviroonporn, S.-S. Yoo, and F.A. Jolesz, Digital wavelet encoded MRI: A new wavelet encoding methodology, J Magn Reson Imaging 8 (1998), 1135-1144.
21. J. Pauly, D. Nishimura, and A. Macovski, A k-space analysis of small-tip-angle excitation, J Magn Reson 81 (1989), 43-56.
22. J. Pauly, D. Nishimura, and A. Macovski, Parameter relations for the Shinnar-Le Roux selective excitation pulse design algorithm, IEEE Trans Med Imaging 10 (1991), 53-65.
23. R.D. Peters and M.L. Wood, Multilevel wavelet-lransform encoding in MRI, J Magn Reson Imaging 6 (1996), 529-540.
24. T.G. Reese and J.D. Pearlman, MR gradient response modelling to ensure excitation coherence, J Magn Reson Imaging 4 (1994), 569-576.
25. P. Saiviroonporn, Adaptive non-Fourier spatial encoding for dynamic MRI, PhD thesis, Boston University, 1997.
26. P. Saiviroonporn, L.P. Panych, G.P. Zientara, R. Kikinis, and F.A. Jolesz, Transient artifacts in dynamic SVD encoded MRI, Proc ISMRM, 1997, p. 1915.
27. J.L. Schiano, R.L. Magin, and S.M. Wright, Feedback control of the nuclear magnetization state: Modeling and control design, IEEE T Med Imaging TMI-10 (1991), 138-147.
28. J.L. Schiano, A.G. Webb, and R.L. Magin, Feedback control of the nuclear magnetization state: Experimental results, IEEE T Med Imaging TMI-11 (1992), 203-214.
29. V.H. Subramanian, S.M. Eleff, S. Rehn, and J.J. S. Leigh, An exact synthesis procedure for frequency selective pulses. Proc 4th SMRM, 1985, pp. 1452-1453.
30. A.H. Tewfik, S. Hosur, and S.M. Sowelam, Recent progress in the application of wavelets in surveillance systems, Opt Eng 33 (1994), 2509-2519.
31. J.B. Weaver, Y. Xu, D.M. Healy, and J.R. Driscoll, Wavelet-encoded MR imaging, Magn Reson Med 24 (1992), 275-287.
32. M. Wendt, M. Busch, G. Lenz, A. Bornstedt, R. Seibel, and D. Groenemeyer, Dynamic tracking algorithm for interventional MRI using wavelet-encoding in 3D gradient-echo sequences, Proc ISMRM, 1996, p. 49.
33. G.P. Zientara, L.P. Panych, and F.J. Jolesz, Dynamically adaptive MRI with encoding by singular value decomposition, Magn Reson Med 32 (1994), 268-274.
34. G.P. Zientara, L.P. Panych, and F.J. Jolesz, Applicability and efficiency of near-optimal spatial encoding for dynamically adaptive MRI, Magn Reson Med 39 (1998a), 204-213.
35. G.P. Zientara, L.P. Panych, and F.A. Jolesz, Near-optimal spatial encoding for dynamically adaptive MRI, mathematical principles and computational methods, J Imag Sci Tech 1998b.
36. G.P. Zientara, P. Saiviroonporn, L.P. Panych, and F.A. Jolesz, Interventional MR application of MR fluoroscopy using near-optimal adaptive spatial encodings, Proc ISMRM, 1997a, p. 781.
37. G.P. Zientara, P. Saiviroonporn, L.P. Panych, and F.A. Jolesz, Implementation of Lanczos spatial encodings for MRI, Proc ISMRM, 1997b, p. 1826.