Review
Open access
Sep 2026
Artificial Intelligence Enabled Diagnostics Using Photoplethysmography (PPG): Beyond SpO2 and Heart Rate
Photoplethysmography (PPG) is a non-invasive optical technique commonly used to measure heart rate and oxygen saturation, but its waveform contains additional physiological information that can be analyzed using artificial intelligence (AI). This narrative review summarizes the emerging applications of AI-based PPG in...
D. Joshi, Kaaviyashri Saraboji, A. Shaik et al.
· Life · 0 citations