Matching pursuit based robust acoustic event classification for surveillance systems.
Quang NguyenJongSuk ChoiPublished in: Comput. Electr. Eng. (2017)
Keyphrases
- surveillance system
- matching pursuit
- support vector machine
- video surveillance
- background subtraction
- image coding
- machine learning
- unsupervised learning
- traffic surveillance
- ptz camera
- feature extraction
- pattern recognition
- image classification
- feature vectors
- event detection
- model selection
- preprocessing
- vision system
- radial basis function network
- outbreak detection
- training set
- support vector
- video sequences
- face recognition
- image processing
- feature selection