Symmetric nearly shift-invariant tight frame wavelets.
A. Farras AbdelnourIvan W. SelesnickPublished in: IEEE Trans. Signal Process. (2005)
Keyphrases
- shift invariant
- dual tree
- shift invariance
- wavelet domain
- wavelet filters
- wavelet coefficients
- wavelet transform
- shift variant
- rotation invariant
- discrete wavelet transform
- sparse coding
- multiresolution
- spatial domain
- multiscale
- edge preserving
- blurred images
- frame rate
- image compression
- image segmentation
- image processing
- anisotropic diffusion
- subband
- bit rate
- signal processing
- denoising