Contact-Free Heart Rate Measurement Using a Camera.
Kual-Zheng LeePang-Chan HungLuo-Wei TsaiPublished in: CRV (2012)
Keyphrases
- heart rate
- blood pressure
- field of view
- heart rate variability
- measurement error
- hand held
- physiological signals
- physical activity
- vision system
- vital signs
- light intensity
- surveillance system
- camera calibration
- real time
- ecg signals
- structure from motion
- focal length
- camera motion
- position and orientation
- eye contact
- statistical analysis
- decision making