Remote Optical Cardiopulmonary Signal Extraction With Noise Artifact Removal, Multiple Subject Detection & Long-Distance.
Ali Al-NajiJavaan S. ChahlPublished in: IEEE Access (2018)
Keyphrases
- long distance
- signal detection
- low signal to noise ratio
- noisy environments
- mutual exclusion
- weak signal
- additive noise
- random noise
- matched filter
- false positives
- signal to noise ratio
- object detection
- white noise
- high frequency
- real time
- information extraction
- noise model
- false alarms
- missing data
- anti noise
- detection algorithm
- power spectrum
- signal processing
- additive gaussian noise
- wide band
- noise level