Noise reduction in magnetocardiography by singular value decomposition and independent component analysis

Medical and Biological Engineering and Computing

Volumn 44, Issue 6, 2006, Pages 489-499

  DiPietroPaolo, D ^a   Muller H P ^b   Nolte, G ^c   Erne S N ^d  

^a Systeme GmbH   (Germany)

^b HPM Physics and Software   (Germany)

^c FRAUNHOFER FIRST   (Germany)

^d FRIEDRICH SCHILLER UNIVERSITY JENA   (Germany)

Author keywords

Independent component analysis; Magnetocardiography; Noise reduction; Singular value decomposition

Indexed keywords

BLIND SOURCE SEPARATION; INDEPENDENT COMPONENT ANALYSIS; NOISE ABATEMENT; SIGNAL TO NOISE RATIO; STATISTICAL METHODS;

MAGNETOCARDIOGRAPHY; SINGULAR VALUE DECOMPOSITON; STATISTICAL PARAMETERS;

CARDIOVASCULAR SYSTEM;

ARTICLE; ARTIFACT REDUCTION; DECOMPOSITION; DIGITAL FILTERING; MAGNETOCARDIOGRAPHY; MATHEMATICAL ANALYSIS; METHODOLOGY; NOISE REDUCTION; QUALITATIVE ANALYSIS; SEPARATION TECHNIQUE; SIGNAL NOISE RATIO; STATISTICAL ANALYSIS; STATISTICAL PARAMETERS;

ALGORITHMS; ARTIFACTS; HUMANS; MAGNETOCARDIOGRAPHY; NOISE; PRINCIPAL COMPONENT ANALYSIS; SENSITIVITY AND SPECIFICITY; SIGNAL PROCESSING, COMPUTER-ASSISTED;

EID: 33746892219     PISSN: 01400118     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11517-006-0055-z     Document Type: Article

References (34)

1. Barros AC, Mansour A, Ohnishi N (1998) Removing artifacts from electrocardiographic signals using independent component analysis. Neural Comput 22:173-186
2. Bell AJ, Sejnowski TJ (1995) An information maximisation approach to blind separation and blind deconvolution. Neural Comput 7:1129-1159
3. Brockmeier K, Comani S, Del Gratta C, Di Donato L, Di Luzio S, Pasquarelli A, Pizzella V, Romani GL (1992) Application of dynamic MCG in a trained athlete with repolarization disturbances: A case report. In: Hoke M, Erné SN, Okada YC, Romani GL (eds) Biomagnetism: clinical aspects, pp 509-512
4. Brockmeier K, Schmitz L, Bobadilla Chavez J, Burghoff M, Koch H, Zimmermann R, Trahms L (1997) Magnetocardiography and 32-lead potential mapping: Repolarisation in normal subjects during pharmacologically induced stress. J Cardiovasc Elektrophysiol 8:615-626
5. Cardoso JF, Souloumiac A (1993) Jacobi angles for simultaneous diagonalization. SIAM J Matrix Anal Appl 17:161-164
6. Le CT (2003) Introductory biostatistics. Wiley, New York
7. Cichocki A, Amari SI (2002) Adaptive blind signal and image processing. Wiley, New York
8. Comani S, Mantini D, Lagatta A, Esposito F, Di Luzio S, Romani GL (2004) Time course reconstruction of fetal cardiac signals from fMCG: independent component analysis vs adaptive maternal beat subtraction. Physiol Meas 25:1305-1321
9. Comon P (1994) Independent component analysis-a new concept? Signal Process 36:287-314
10. DeMelis M, Müller H-P, Pasquarelli A, Erné SN (2002) Magnetocardiographic signal analysis. In: Proceedings of the 13th international conference on biomagnetism, BIOMAG 2002, Jena, Germany, pp 987-989
11. Deprettere F (1988) SVD and signal processing: Algorithms, analysis and applications. Elsevier, Amsterdam
12. DiPietroPaolo D, Mueller H-P, Erné SN (2005) A novel approach for the averaging of magnetocardiographically recorded heart beats. Phys Med Biol 50:1-12
13. Erné SN, Torquati K, Della Penna S, Kammrath H, Pasquarelli A, Granata C, Rossi R (1998) The clinical magnetocardiographer in Ulm. IEEE Eng Med Biol 20:528-531
14. He T, Clifford G, Tarassenko L (2004) Application of ICA in removing artefacts from the ECG. Neural Process Lett (accepted)
15. Hyvärinen A (1999) Survey on independent component analysis. Neural Comput Surv 2:94-128
16. Hyvärinen A, Oja E (2000) Independent component analysis: algorithms and applications. Neural Netw 13(4-5):411-430
17. Hyvärinen A, Karhunen J, Oja E (2001) Independent component analysis. Wiley, New York
18. James CJ, Hesse CW (2005) Independent component analysis for biomedical signals. Physiol Meas 26:15-39
19. Jolliffe IT (1986) Principal component analysis. Springer, Berlin Heidelberg New York
20. Jung T-P, Makeig S, Lee T-W, McKeown MJ, Brown G, Bell AJ, Sejnowski TJ (2000) Independent component analysis of biomedical signals. In: 2nd International workshop on independent component analysis and signal separation, Helsinki, pp 633-44
21. Jung T-P, Humphries C, Lee T-W, McKeown MJ, IraguiV, Makeig S, Sejnowski TJ (2000) Removing electroencephalographic artefacts by blind source separation. Psychophysiology 37:163-178
22. Lander P, Berbari EJ, Lazzara R (1995) Optimal filtering and quality control of signal-averaged ECG. Circulation 91(5):1495-1505
23. Müller H-P, Nolte G, DiPietroPaolo D, Erné SN (2005) Using independent component analysis for noise reduction of magnetocardiographic data in case of exercise with ergometer. J Med Eng Technol (in press)
24. Müller H-P, DeCesaris I, DeMelis M, Marzetti L, PAsquarelli A, Erné SN, Ludolph AC, Kassubek J (2005) Open magnetic and electric graphic analysis. IEEE Eng Med Bio Mag 24(3):109-116
25. Noel S, Yim SB, Szu H (2001) Detecting electrocardiogram abnormalities with independent component analysis. In: Proceedings of the 15th annual international symposium on aerospace/defense sensing, simulation, and controls, Orlando, FL, USA
26. Pasquarelli A, Schless BG, Müller H-P, Hombach V, Erné SN (2002) A non-magnetic ergometer for MCG stress testing. In: Proceedings of the 13th international conference on biomagnetism, BIOMAG 2002, Jena, Germany, pp 949-951
27. Rieta JJ, Millet-Roig J, Zarzoso V, Castells F, Sánchez C, Garcia-Civera R, Morell S (2002) Atrial flutter and normal sinus rhythm discrimination by means of blind source separation and spectral parameters extraction. Comput Cardiol 29:25-28
28. Steinhoff U, Mántynen V, Kásten R, Nenonen J (2003) Independent component analysis for the suppression of different noise in magnetocardiographic data. Biomed Tech 48(1):170-171
29. Thakor NV, Zhu VS (1991) Application of adaptive filtering to ECG analysis: Noise cancellation and arrhythmia detection. IEEE Trans Biomed Eng 38:785-793
30. Vorobyov S, Cichocki A (2002) Blind noise reduction for multisensory signals using ICA and subspace filtering, with application to EEG analysis. Biol Cybern 86:293-303
31. Widrow B, Walach E (1996) Adaptive inverse control. Prentice Hall, Upper Sadde River
32. Wisbeck JO, Barros AK, Ojeda R (1998) Application of ICA in the separation of breathing artifacts in ECG signals. In: International conference on neural inform, processing, (ICONIP '98), Kyushu, Japan
33. Ziehe A, Müller K-R, (1998) TDSEP - an efficient algorithm for blind separation using time structure. In: Proceedings of the ICANN 1998, pp 675-680
34. Ziehe A, Müller K-R, Nolte G, Mackert B-M, Curio G (2000) Artefact removal in magnetoneurography with time delayed second order correlations. IEEE Trans Biomed Eng 47:75-87