Forward and inverse solutions of electrocardiography problem using an adaptive BEM method

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

Volumn 4466 LNCS, Issue , 2007, Pages 290-299

  Shou, Guofa ^a   Xia, Ling ^a   Jiang, Mingfeng ^a,b   Liu, Feng ^c   Crozier, Stuart ^c  

^a ZHEJIANG UNIVERSITY   (China)

^b ZHEJIANG SCI TECH UNIVERSITY   (China)

^c UNIVERSITY OF QUEENSLAND   (Australia)

Author keywords

ECG; Forward problem; h adaptive BEM; Inverse problem

Indexed keywords

BOUNDARY ELEMENT METHOD; COMPUTER SIMULATION; FOURIER TRANSFORMS; INVERSE PROBLEMS; TISSUE ENGINEERING;

COMPUTATIONAL TIME; FORWARD PROBLEMS; H-ADAPTIVE BEM; HEART-TORSO MODELS;

ELECTROCARDIOGRAPHY;

EID: 34548067952     PISSN: 03029743     EISSN: 16113349     Source Type: Conference Proceeding    
DOI: 10.1007/978-3-540-72907-5_30     Document Type: Conference Paper

References (22)

1. Gulrajani, R.M.: The Forward and Inverse problems of Electrocardiography. IEEE. Eng. Med. Bio. 17(122), 84-101 (1998)
2. Dossel, O.: Inverse Problem of Electro- and Magnetocardiography: Review and Recent Progress. Int. J. Bioelectromagnetism 2(2) (2000)
3. Michel, C.M., Murray, M.M., Lantza, G., Gonzaleza, S., Spinellib, L., Peralta, R.G.: EEG source imaging. Clin. Nerophysiol. 115, 2195-2222 (2004)
4. Seger, M., Fischer, G., Modre, R., Messnarz, B., Hanser, F., Tilg, B.: Lead field computation for the electrocardiographic inverse problem-finite elements versus boundary elements. Comp. Meth. Prog. Biomed. 77(3), 241-252 (2005)
5. Johnson, C.R.: Computational and numerical methods for bioelectric field problems. Crit. Rev. Biomed. Eng. 25(1), 1-81 (1997)
6. Johnson, C.R.: Adaptive Finite Element and Local Regularization Methods for the Inverse ECG Problem. In: Inverse Problems in Electrocardiology, Advances in Computational Biomedicine, Edited by Peter Johnston, WIT Press vol. 5, pp. 51-88
7. Nixon, J.B., Rasser, P.E., Teubner, M.D., Clark, C.R., Bottema, M.J.: Numerical model of electrical potential within the human head. Int. J. Numer. Methods Eng. 56, 2353-2366 (2003)
8. Harrid, D.M., Henriquez, C.S.: A finite volume model of cardiac propagation. Ann. Biomed. Eng. 25(2), 315-334 (1997)
9. Ghosh, S., Rudy, Y.: Accuracy of quadratic versus linear interpolation in noninvasive electrocardiographic imaging (ECGI). Ann. Biomed. Eng. 33, 1187-1201 (2005)
10. Akalm-Acar, Z., Gençer, N.G.: An advanced boundary element method (BEM) implementation for the forward problem of electromagnetic source imaging. Phys. Med. Biol. 49, 5011-5028(2004)
11. Fischer, G., Tilg, B., Wach, P., Modre, R., Leder, U., Nowak, H.: Application of high-order boundary elements to the electrocardiographic inverse problem. Comput. Meth. Pro. Biomed. 58, 119-131 (1999)
12. Buist, M., Pullan, A.: Torso Coupling Techniques for the Forward Problem of Electrocardiography. Ann. Biomed. Eng. 30, 1187-1201 (2002)
13. Ferguson, A.S., Stroink, G.: Factors affecting the accuracy of the boundary element method in the forward problem - I: Calculating surface potentials. IEEE Trans. Biomed. Eng. 44, 1139-1155(1997)
14. Fuchs, M., Jörn, K., Wagner, M., Hawes, S., Ebersole, S., Ebersole, J.S.: A standardized boundary element method volume conductor model. Clin. Nerophysiol. 113, 702-712 (2002)
15. Kita, E., Kamiya, N.: Error estimation and adaptive mesh refinement in boundary element method, an overview. Eng. Anal Bound Elem. 25, 479-495 (2001)
16. Bächtold, M., Emmenegger, M., Korvink, J.G., Baltes, H.: An error indicator and automatic adaptive meshing for electrostatic boundary element simulations. IEEE Trans.Computer-Aided Design. 16, 1439-1446(1997)
17. Hren, R., Stroink, G.: Application of the surface harmonic expansions for modeling the human torso. IEEE Trans. Biomed. Eng. 42, 521-524 (1995)
18. Zilkowski, M., Brauer, H.: Methods of mesh generation for biomagnetic problems. IEEE Trans. Magn. 32, 1345-13487 (1996)
19. Lindholm, D.A.: Automatic triangular Mesh Generation Surfaces of Polyhedra. IEEE Trans. Mag. 6, 2539-2542 (1983)
20. Hansen, P.C.: Rank-Deficient and Discrete Ill-Posed Problems: Numerical Aspects of Linear Inversion. SIAM, Philadelphia, 199
21. Shou, G.F., Jiang, M.F., Xia, L., Wei, Q., Liu, F., Crozier, S.: A comparision of different choices for the regularization parameter in inverse electrocardiography problem. IEEE Eng. Med. Biol. Soc. 28th Ann. Int. Conf. 28, 3903-3906 (2006)
22. Xia, L., Huo, M., Wei, Q., Liu, F., Crozier, S.: Electrodynamic Heart Model Construction and ECG Simulation. Methods Inf. Med. 45, 564-573 (2006)