Nonlinear models for the statistics of adaptive wavelet packet coefficients of texture.
Johan AubrayIan H. JermynJosiane ZerubiaPublished in: EUSIPCO (2006)
Keyphrases
- wavelet packet
- nonlinear models
- filter bank
- denoising
- wavelet packet transform
- subband
- wavelet decomposition
- wavelet transform
- wavelet packet decomposition
- frequency band
- quadtree
- wavelet coefficients
- linear models
- texture features
- multiresolution
- linear model
- image coding
- feature extraction
- linear regression
- vector quantizer
- decision trees
- high frequency
- logistic regression
- computational complexity
- image segmentation