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Circadify logoCircadify
  • Home
    • Solutions
    • All Solutions
    • Telehealth
    • Remote Patient Monitoring
    • Clinical Trials
    • Hospital at Home
    • Chronic Care Management
    • Virtual Nursing
    • Fraud Detection
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Circadify delivers contactless vital sign detection using rPPG technology. Measure heart rate, blood pressure, respiratory rate, HRV, and SpO2 through any standard camera -- no wearables needed.

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4 Palo Alto Square
Palo Alto, CA 94306
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Pain Assessment

1 article

Camera-Based Automated Pain Assessment: How Facial Analysis and rPPG Are Changing Pain Detection

Camera-Based Automated Pain Assessment: How Facial Analysis and rPPG Are Changing Pain Detection

Mar 28, 2026
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