Blue whale calls classification using short-time Fourier and wavelet packet transforms and artificial neural network.
Mohammed BahouraYvan SimardPublished in: Digit. Signal Process. (2010)
Keyphrases
- wavelet packet
- artificial neural networks
- wavelet packet transform
- translation invariant
- pattern recognition
- subband
- neural network
- feature extraction
- wavelet transform
- image classification
- back propagation
- machine learning
- fractal analysis
- feature vectors
- denoising
- multi layer perceptron
- multiresolution
- shift invariant
- feature space
- image segmentation