Directional wavelet packets originating from polynomial splines.
Amir AverbuchPekka NeittaanmäkiValery A. ZheludevPublished in: CoRR (2020)
Keyphrases
- dual tree
- wavelet packet
- wavelet transform
- denoising
- filter bank
- discrete wavelet transform
- shift invariant
- image denoising
- subband
- vector valued
- wavelet packet decomposition
- wavelet features
- wavelet domain
- quadtree
- b spline
- translation invariant
- non stationary
- lifting scheme
- multiresolution
- image coding
- signal processing
- texture images
- frequency domain