Automatic recognition of animal vocalizations using averaged MFCC and linear discriminant analysis.
Chang-Hsing LeeChih-Hsun ChouChin-Chuan HanRen-Zhuang HuangPublished in: Pattern Recognit. Lett. (2006)
Keyphrases
- automatic recognition
- linear discriminant analysis
- feature extraction
- discriminant analysis
- face recognition
- dimensionality reduction
- dimension reduction
- principal component analysis
- support vector machine svm
- high dimensional data
- null space
- support vector
- discriminant features
- fisher criterion
- subspace methods
- feature vectors
- speech recognition
- small sample size
- feature space
- linear discriminant
- discriminative information
- speech signal
- scatter matrices
- gaussian mixture model
- multivariate statistical
- discriminant vectors
- generalized discriminant analysis
- pattern recognition
- decision trees
- image processing
- feature set
- face images
- knn
- white blood cells
- data points