Resources
Glossary terms, technical guides, and published research on contactless vitals and rPPG technology, in one place.
Everything you need to understand contactless vital signs technology. Explore our glossary of key terms, technical guides, and published research on rPPG and camera-based health monitoring.
Key Terms & Definitions
Essential terminology for understanding contactless vitals and rPPG technology
Technical Guides & Documentation
In-depth resources for developers, clinicians, and decision-makers
Implementation Guide
Step-by-step guide to integrating Circadify's contactless vitals SDK into your platform. Covers API setup, authentication, and best practices.
rPPG Technology Explained
Deep dive into how remote photoplethysmography works, from camera capture to AI signal processing to vital sign extraction.
How Contactless Vitals Work
Step-by-step breakdown of the contactless vital signs detection process, including face detection, signal extraction, and vital computation.
Technology & Research
Studies and technical documentation behind our technology
Explore the Science Behind rPPG
Review studies and technical documentation demonstrating the capabilities of contactless vital signs measurement using rPPG technology.
More Resources
FAQ
Frequently asked questions about contactless vitals, rPPG accuracy, integration, and HIPAA compliance.
Comparisons
See how contactless rPPG technology compares to wearables, pulse oximeters, and blood pressure cuffs.
Watch Demo
See Circadify's contactless vital signs technology in action. Experience camera-based health measurement firsthand.
Get in touch
See how contactless vitals can transform your healthcare delivery.