PPG - 1000 (IMAGE)

SPIE--International Society for Optics and Photonics

PPG - 1000

Caption

A polarization-sensitive wearable device for perfusion index measurements across skin tones uses polarized light to improve the accuracy of photoplethysmography (PPG) signals across different skin tones

Credit

R. Jakachira (Brown University)

Usage Restrictions

None

License

Original content

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