Browser-based rPPG – webcam to heart rate with no server, just signals
Show HN: Browser-based rPPG – webcam to heart rate with no server, just signals
Browser-based rPPG – webcam to heart rate with no server, just signals is a company in show hn launch.
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Built a fully client-side remote photoplethysmography pipeline. Everything runs in the browser — MediaPipe FaceMesh for landmarks, ROI sampling from forehead/cheek regions, POS pulse extraction, FFT to get BPM. No backend, no inference server.Also built a step-by-step learn view that replays a saved session so you can inspect each stage of the pipeline.Demo: https://rppg-azure.vercel.appRepo: https://github.com/Shaivpidadi/rPPGNot a medical device — educational demo of how the method works.
As a business in show hn launch, Browser-based rPPG – webcam to heart rate with no server, just signals is listed here with the public details available about it.
It is recorded at the Show HN launch stage.
| Sector | Show HN launch |
|---|---|
| Stage | Show HN launch |
Website: rppg-azure.vercel.app/rppg
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