Audio classification from time-frequency texture.
Guoshen YuJean-Jacques E. SlotinePublished in: ICASSP (2009)
Keyphrases
- classification accuracy
- signal processing
- feature extraction
- pattern recognition
- pattern classification
- automatic classification
- feature space
- classification scheme
- support vector machine
- texture features
- image classification
- classification models
- wavelet transform
- feature vectors
- decision trees
- multimedia
- textural features
- audio signals
- machine learning
- texture analysis
- texture discrimination
- classification algorithm
- support vector machine svm
- training samples
- denoising
- supervised learning
- multi class
- support vector
- multiscale
- image segmentation