Detection of blood loss in trauma patients using time-frequency analysis of photoplethysmographic signal.
Natasa ReljinGary ZimmerYelena MalyutaYitzhak MendelsonChad E. DarlingKi H. ChonPublished in: BHI (2016)
Keyphrases
- signal detection
- vital signs
- heart rate
- blood pressure
- non stationary
- signal processing
- detection method
- automatic detection
- matched filter
- wavelet packet
- epileptic seizures
- detection algorithm
- detection rate
- false alarms
- signal analysis
- object detection
- low signal to noise ratio
- false positives
- target detection
- robot assisted
- clinical data
- emergency department
- feature extraction
- weak signal