Finger-to-Ear ECG: Systematic Evaluation of an Earbud-Based Cardiac Monitoring Approach
A finger-to-ear ECG paradigm that combines an in-ear electrode with a rear housing finger-contact electrode in a speaker-equipped earbud is evaluated, establishing finger-to-ear ECG as a robust, morphology-aware paradigm for opportunistic sensing in earables.
Philipp Lepold, Paula Breitling, Jonas Hummel et al.
· Proceedings of the 2026 ACM... · 0 citations