Key result
A novel iterative algorithm for estimating myocardial activation time maps demonstrated excellent numerical and computational performance compared to the standard Gauss-Newton approach.
Why the study?
Does a novel iterative algorithm improve the estimation of myocardial activation time maps from ECG mapping data compared to the standard Gauss-Newton approach?
Does a novel iterative algorithm improve the estimation of myocardial activation time maps from ECG mapping data compared to the standard Gauss-Newton approach?
A novel iterative algorithm improves the accuracy and computational performance of noninvasive myocardial activation time imaging from clinical ECG mapping data.
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May improve noninvasive activation mapping accuracy; leaves open prospective clinical validation.
Modre et al. (2002) studied Sinus rhythm (n=2). Novel iterative algorithm vs. Standard Gauss-Newton approach was evaluated on Numerical and computational performance. A novel iterative algorithm for estimating myocardial activation time maps demonstrated excellent numerical and computational performance compared to the standard Gauss-Newton approach.
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