Average field map image template for Echo-Planar Image analysis

Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'08 - "Personalized Healthcare through Technology"

Volumn , Issue , 2008, Pages 94-97

  Gholipour, Ali ^a   Kehtarnavaz, Nasser ^a   Gopinath, Kaundinya ^b   Briggs, Richard ^a   Panahi, Issa ^a  

^a The University of Texas at Dallas   (United States)

^b UNIVERSITY OF TEXAS AT DALLAS   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

MAGNETIC RESONANCE; MAGNETIC RESONANCE IMAGING;

DISTORTION CORRECTION; ECHO PLANAR IMAGING; FUNCTIONAL LOCALIZATION; FUNCTIONAL MRI (FMRI); HIGH RESOLUTION; MAGNETIC FIELD INHOMOGENEITIES; PRE-PROCESSING; SPATIAL NORMALIZATION;

IMAGE ANALYSIS;

ALGORITHM; ARTICLE; COMPUTER ASSISTED DIAGNOSIS; ECHO PLANAR IMAGING; IMAGE ENHANCEMENT; IMAGE SUBTRACTION; METHODOLOGY; REPRODUCIBILITY; SENSITIVITY AND SPECIFICITY;

ALGORITHMS; ECHO-PLANAR IMAGING; IMAGE ENHANCEMENT; IMAGE INTERPRETATION, COMPUTER-ASSISTED; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY; SUBTRACTION TECHNIQUE;

EID: 61849150962     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/iembs.2008.4649099     Document Type: Conference Paper

References (20)

1. P. Jezzard, and R.S. Balaban, "Correction for geometric distortion in echo planar images from BO field variations," Magn. Reson. Med., vol. 34, pp. 65-73, 1995.
2. P. Jezzard, and S. Clare, "Sources of distortion in functional MRI data," Hum. Brain Mapp., vol. 8, pp. 80-85, 1999.
3. C. Hutton, A. Bork, O. Josephs, R. Deichmann, J. Ashburner, and R:Turner, "Image distortion correction in fMRI: A quantitative evaluation," Neuroimage, vol. 16, pp. 217-240, 2002.
4. R. Cusack, M. Brett, and K. Osswald, "An evaluation of the use of magnetic field maps to undistort echo-planar images," Neuroimage, vol. 18, pp. 127-142, 2003.
5. Y. Li, N. Xu, M. Fitzpatrick, V.L. Morgan, D.R. Pickens, and B. Dawant, "Physics-based constraints for correction of geometric distortions in gradient echo EP images via nonrigid registration," SPIE Proc. Med. Imag., vol. 6144, pp. 808-817, 2006.
6. J.G. Ojemann, E. Akbudak, et al., "Anatomic Localization and Quantitative Analysis of Gradient Refocused Echo-Planar fMRI Susceptibility Artifacts," Neuroimage, 6, pp. 156-167, 1997.
7. J.L. Wilson, M. Jenkinson, and P. Jezzard, "Protocol to determine the optimal intraoral passive shim for minimization of susceptibility artifact in human inferior frontal cortex," Neuroimage, vol. 19, pp. 1802-1811, 2003.
8. J. Ashburner, K.J. Friston, "Nonlinear spatial normalization using basis functions," Hum. Brain Mapp., 7, pp. 254-266, 1999.
9. A. Gholipour, N. Kehtarnavaz, R. Briggs, M. Devous, and K. Gopinath, "Brain functional localization: A survey of image registration techniques," IEEE Trans. Med. Imaging, vol. 26, pp. 427-451, 2007.
10. M. Jenkinson, "Fast automated N-dim phase-unwrapping algorithm," Magn. Reson. Med., 49, pp. 193-197, 2003.
11. P. Thevenaz, and M. Unser, "Optimization of mutual information for multi-resolution image registration," IEEE Trans. Imaging Proc., vol. 9, pp. 2083-2099, 2000.
12. J. Ashburner, K.J. Friston, "Multi-modal image co-registration and partitioning - a unified framework," Neuroimage, 6, pp. 209-217, 1997.
13. O. Tsang, A. Gholipour, N. Kehtarnavaz, K. Gopinath, and R. Briggs, "Comparison of brain masking techniques in functional magnetic resonance imaging," Proc. IEEE Dallas Eng. Med. Biology Workshop, 78-81, 2007.
14. A.C. Evans, D.L. Collins, S.R. Mills, E.D. Brown, R.L. Kelly, T.M. Peters, "3D statistical neuroanatomical models from 305 MRI volumes," Proc. IEEE-Nuclear Science Symp. Med. Imag., pp. 1813-1817, 1993.
15. J.C. Mazziotta, A.W. Toga, A. Evans, P. Fox, and J. Lancaster, "A probabilistic atlas of the human brain: theory and rationale for its development," Neuroimage, 2, pp. 89-101, 1995.
16. D. Collins, et al. "Design and construction of a realistic digital brain phantom," IEEE Trans. Med. Imag., 17, pp. 463-468, 1998.
17. A. Gholipour, N. Kehtarnavaz, R. Briggs, K. Gopinath, et al., "Validation of brain functional EPI to anatomical MRI registration," IEEE Trans. on Biomed. Eng., 55, pp. 563-571, 2008.
18. A. Gholipour, N. Kehtarnavaz, R. Briggs, and K. Gopinath, "A field map guided approach to non-rigid registration of brain EPI to structural MRI," SPIE proc. Med. Imag., San Diego, Feb. 17-22, pp. 651205, 2007.
19. A. Gholipour, N. Kehtarnavaz, K. Gopinath, and R. Briggs, "A software tool for registration based distortion correction in echo planar imaging," proc. IEEE Dallas Eng. Med. Biolog. Workshop, pp. 5-8, 2007.
20. N. Xu, Y. Li, et al., "Simulation of susceptibility-induced distortions in fMRI," Proc. SPIE Medical Imaging Conf., San Diego, Feb. 2006.