Ridge wavelets on the ball.
Ataollah Askari HemmatM. A. DehghanMaria SkopinaPublished in: J. Approx. Theory (2005)
Keyphrases
- multiresolution
- image compression
- wavelet transform
- signal processing
- image processing
- multiscale
- multiresolution analysis
- feature extraction
- dual tree
- singular points
- wavelet decomposition
- image representation
- embedded zerotree
- decision trees
- learning algorithm
- image retrieval
- computational complexity
- wavelet packet
- video sequences
- scale selection
- shift invariance
- compactly supported
- haar wavelet
- ridge detection
- database