Noise background normalization for simultaneous broadband and narrowband detection.
Stephen W. DaviesMichael E. KnappePublished in: ICASSP (1988)
Keyphrases
- background noise
- object detection
- low signal to noise ratio
- detection algorithm
- detection method
- false detections
- intensity variations
- noisy environments
- false positives
- automatic detection
- signal to noise ratio
- random noise
- detection accuracy
- anti noise
- signal detection
- high contrast
- noisy data
- detection rate
- missing data
- video sequences
- foreground objects
- noise reduction
- background modeling
- preprocessing
- background segmentation
- human detection
- complex background
- image noise
- speech signal
- false alarms
- high speed
- object recognition