1 million+ pulse (PPG) signals recorded on phone cameras across India.
Raw photoplethysmography from Eka's health records app on Android and iOS: per-frame red, green and blue camera means plus accelerometer readings, with a heart rate for each recording. Collection is described in a peer-reviewed paper.
Install
Download from Hugging Face
hf download ekacare/spandan-1M-V1.0-raw --repo-type dataset Links
Topics
ppgheart-ratesignal-processingsmartphonepopulation-health