Pitch-Range Based Feature Extraction for Audio Surveillance Systems.
Burak UzkentBuket D. BarkanaPublished in: ITNG (2011)
Keyphrases
- surveillance system
- feature extraction
- video surveillance
- background subtraction
- computer vision algorithms
- motion detection
- camera network
- image processing
- face recognition
- preprocessing
- feature space
- ptz cameras
- public safety
- multi camera
- signal processing
- feature vectors
- dimensionality reduction
- visual data
- feature selection
- speaker identification
- image classification
- dynamic scenes
- multi class
- smart camera
- acoustic features
- ptz camera
- computer vision