Robust Methods for Automated Selection of Cardiac Signals After Blind Source Separation

Conclusion: Component selection routines based on heartbeat detections are capable of reliably selecting cardiac signals after spatio-temporal BSS in case of severe motion artifacts and arrhythmia. Significance : The availability of robust cardiac component selectors for solving permutation indeterminacy facilitates the usage of spatio-temporal BSS to extra- t cardiac signals in artifact-sensitive minimum-contact vital signs monitoring techniques.
Source: IEEE Transactions on Biomedical Engineering - Category: Biomedical Engineering Source Type: research