Fast Learning Algorithm of Wavelet Network Based on Fast Wavelet Transform.
Olfa JemaiMourad ZaiedChokri Ben AmarMohamed Adel AlimiPublished in: Int. J. Pattern Recognit. Artif. Intell. (2011)
Keyphrases
- wavelet transform
- learning algorithm
- wavelet coefficients
- multiresolution
- image coding
- image compression
- subband
- wavelet domain
- wavelet analysis
- multi resolution analysis
- multiscale
- wavelet function
- multiresolution analysis
- high frequency
- wavelet filters
- wavelet decomposition
- wavelet bases
- machine learning algorithms
- lifting scheme
- haar wavelet
- singularity detection
- machine learning
- feature extraction
- training data
- low frequency
- method based on wavelet
- translation invariant
- wavelet transformation
- learning scheme
- supervised learning
- image coder
- active learning
- wavelet features
- perfect reconstruction
- dual tree
- back propagation
- shift invariant
- learning rate
- wavelet neural network
- artificial neural networks
- reinforcement learning
- discrete wavelet transform