Multiple current dipole estimation in a realistic head model using R-MUSIC

Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings

Volumn 26 II, Issue , 2004, Pages 829-832

  Katyal, B ^a   Schimpf, P H ^a  

^a WASHINGTON STATE UNIVERSITY   (United States)

Author keywords

EEG; FEM; Head Model; Inverse; MUSIC

Indexed keywords

ALGORITHMS; BRAIN; CORRELATION METHODS; ELECTRIC POTENTIAL; ELECTROENCEPHALOGRAPHY; ELECTROSTATICS; FINITE ELEMENT METHOD; GAUSSIAN NOISE (ELECTRONIC); MATHEMATICAL MODELS; SIGNAL TO NOISE RATIO; SYNCHRONIZATION; TIME SERIES ANALYSIS;

CURRENT DIPOLES; HEAD MODEL; INVERSE; MUSIC;

NEURAL NETWORKS;

EID: 11144277402     PISSN: 05891019     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. K. V. Mardia, J. T. Kent, and J. M. Bibby, Multivariate Analysis. New York: Academic, 1979.
2. R. O. Schmidt, "Multiple emitter location and signal parameter estimation," IEEE Trans Antennas Propag, vol. AP-34, pp. 276-280, 1986.
3. J. C. Mosher, and R. M. Leahy, "Recursive MUSIC: A framework for EEG and MEG source localization," IEEE Trans Biomed. Eng, vol. 45, pp. 1342-1354, 1998.
4. J. C. Mosher, P. S. Lewis, and R. M. Leahy, "Multiple dipole modeling and localization from spatio-temporal MEG data," IEEE Trans Biomed Eng, vol. 39, pp. 541-557, 1992.
5. W. Chen, K. M. Wong, "Detection of the number of signals: A predicted eigen-threshold approach," IEEE Trans on Signal Processing, vol. 39, pp. 1088-1098, 1991.
6. P. Schimpf, J. Haueisen, C. Ramon, and H. Nowak, "Realistic computer modeling of electric and magnetic fields of human head and torso, " Parallel Computing, vol. 24, pp. 1433-1460, 1998.
7. N. Shrinidhi, D. R. Haynor, Y. Wang, D. B. Joregenson, G. H. Bardy, and Y. Kim, "An efficient tissue classifier for building patient-specific finite element models from X-ray CT images," IEEE Trans Biomed Eng, vol. 43, pp. 333-337, 1996.
8. P. H. Schimpf, J. Haueisen, and C. Ramon, "Ellipsoidal refinement of the regularized inverse: performance in an anatomically realistic EEG model," IEEE Tran Biomed Eng, vol. 51, No. 4, pp. 679-683, 2004.