Frame wavelets with matrix dilations in L2(Rn).
Deyun YangXingwei ZhouPublished in: Appl. Math. Lett. (2004)
Keyphrases
- scaling function
- translation invariant
- wavelet transform
- wavelet frame
- wavelet bases
- multiresolution
- signal processing
- image compression
- multiscale
- singular value decomposition
- metric space
- morphological operators
- covariance matrix
- reference frame
- linear algebra
- feature extraction
- mathematical morphology
- low pass filter
- lifting scheme
- dual tree
- low rank
- image processing