A gradient-informed robust motion correction method for FMRI

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Volumn 2717, Issue , 2003, Pages 377-386

  Freire, Luis ^a,b,c   Jenkinson, Mark ^a  

^a UNIVERSITY OF OXFORD   (United Kingdom)

^b UNIVERSITY OF LISBON   (Portugal)

^c HOSPITAL DE SANTA MARIA   (Portugal)

Author keywords

[No Author keywords available]

Indexed keywords

CHEMICAL ACTIVATION; ELECTROMAGNETIC WAVE ATTENUATION; TIME SERIES;

CEREBRAL ACTIVATION; INTENSITY DIFFERENCE; MOTION CORRECTION; REGISTRATION METHODS; ROBUST ESTIMATORS; ROBUST LEAST SQUARES; SIMILARITY MEASURE; SPATIAL CONSISTENCY;

LEAST SQUARES APPROXIMATIONS;

EID: 0142183398     PISSN: 03029743     EISSN: 16113349     Source Type: Book Series    
DOI: 10.1007/978-3-540-39701-4_40     Document Type: Article

References (7)

1. L. Freire and J.-F. Mangin, "Motion correction algorithms may create spurious brain activations in the absence of subject motion," NeuroImage, vol. 14(3) Sep, pp. 709-722, 2001.
2. A. Roche, Recalage d'images médicales par inference statistique, PhD Thesis. Université de Nice-Sophia Antipolis, Projet Epidaure, INRIA, 2001.
3. P. Meer, D. Mintz, A. Rosenfeld, and D. Kim, "Robust regression methods for computer vision - a review," International Journal of Computer Vision, vol. 6(1) Apr, pp. 59-70, 1991.
4. M. Black and A. Rangarajan, "On the unification of line processes and outlier rejection and robust statistics with applications in early vision," International Journal of Computer Vision, vol. 19, pp. 57-91, 1996.
5. C. Nikou, F. Heitz, J.-P. Armspach, I.-J. Namer, and D. Grucker, "Registration of MR/MR and MR/SPECT brain images by fast stochastic optimization of robust voxel similarity measures," NeuroImage, vol. 8(1) Jul, pp. 30-43, 1998.
6. L. Freire and J.-F. Mangin, "Two-stage alignment of fMRI time series using the experiment profile to discard activation-related bias," in 5th Int. Conf. on Medical Image Computing and Computer-Assisted Intervention, T. Dohi, R. Kikinis (eds.), Tokyo, Japan, LNCS 2489, Springer-Verlag, Berlin, 2002, pp. 663-670.
7. C. Hutton, A. Bork, O. Josephs, R. Deichmann, J. Ashburner, and R. Turner, "Image distortion correction in fMRI: A quantitative evaluation," NeuroImage, vol. 16(1) Jul, pp. 217-240, 2002.