Including sparse noisy epicardial potential measurements into Bayesian inverse electrocardiography

Date

2002-12-01

Author

Serinağaoğlu Doğrusöz, Yeşim
Macleod, Robert S.

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Imposition of a priori constraints is needed to combat the ill-posedness of the inverse problem of electrocardiography. Solutions to this problem have not yet achieved clinical utility. Extra measurements from catheters inserted into cardiac veins, even though quite sparse, may help increase accuracy and robustness. In this paper, we study various Bayesian methods to incorporate sparse epicardial measurements in solutions to the inverse problem.

Subject Keywords

Bayesian MAP estimation, Inverse electrocardiography

URI

https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=0036915609&origin=inward
https://hdl.handle.net/11511/87307

Conference Name

Proceedings of the 2002 IEEE Engineering in Medicine and Biology 24th Annual Conference and the 2002 Fall Meeting of the Biomedical Engineering Society (BMES / EMBS)

Collections

Department of Electrical and Electronics Engineering, Conference / Seminar

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Citation Formats

Y. Serinağaoğlu Doğrusöz and R. S. Macleod, “Including sparse noisy epicardial potential measurements into Bayesian inverse electrocardiography,” Houston, TX; United States, 2002, vol. 2, p. 1387, Accessed: 00, 2021. [Online]. Available: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=0036915609&origin=inward.