Image-based motion correction for optical mapping of cardiac electrical activity

Prashanna Khwaounjoo1, Sally L Rutherford, Martin Svrcek

  • 1Auckland Bioengineering Institute, The University of Auckland, Auckland, New Zealand.

Summary

This study introduces a novel image-based method to correct motion artifacts in optical mapping of cardiac electrical activity. The technique significantly improves signal quality and accuracy of action potential duration measurements.

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