A method of detecting changes in the behaviour of locally stationary sequences.
Jirí MichálekPublished in: Kybernetika (1995)
Keyphrases
- detection method
- preprocessing
- significant improvement
- cost function
- synthetic data
- high accuracy
- clustering method
- classification method
- error rate
- experimental evaluation
- computationally efficient
- main contribution
- sequential patterns
- image processing
- fully automatic
- non stationary
- optimization algorithm
- support vector machine
- classification accuracy
- dynamic programming
- video sequences
- training data
- feature extraction
- decision trees