Enhanced Joint Heart and Respiratory Rates Extraction from Functional Near-infrared Spectroscopy Signals Using Cumulative Curve Fitting Approximation
This study highlights fNIRS as a powerful tool for noninvasive extraction of heart and RRs alongside brain signals. The findings pave the way for developing lightweight, cost-effective wearable devices that can simultaneously monitor hemodynamic, heart, and respiratory activity, enhancing comfort and portability for health monitoring applications.
Authors
- Seyed Kamaledin Setarehdan (ORCID: https://orcid.org/0000-0001-5928-8668)
- Mahdis Yaghoubi
- Navid Adib
- Shirin Ashtari Tondashti
Institutions
- University of Tehran (IR)
Publication Details
- Journal
- Journal of Medical Signals & Sensors
- Published
- 2025-05-01
- DOI
- https://doi.org/10.4103/jmss.jmss_48_24
- Primary Topic
- Non-Invasive Vital Sign Monitoring
- Type
- article
- Field-Weighted Citation Impact
- 0.00