Multiply constrained inverse electrocardiography: combining temporal, multiple spatial, and iterative regularization
- 17 December 2002
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- Vol. 1, 137-138 vol.1
- https://doi.org/10.1109/iembs.1994.411786
Abstract
The inverse problem of electrocardiography is ill-posed and requires the imposition of a priori constraints. The authors investigate the joint use of several constraints, including explicit spatial and temporal constraints and implicit frequency constraints via truncated iterative conjugate gradient solutions.Keywords
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