On sampling theorem, wavelets, and wavelet transforms.
Xiang-Gen XiaZhen ZhangPublished in: IEEE Trans. Signal Process. (1993)
Keyphrases
- wavelet transform
- sampling theorem
- multiresolution
- image compression
- multi resolution analysis
- multiscale
- shift invariance
- edge preserving
- subband
- wavelet coefficients
- dual tree
- wavelet filters
- super resolution algorithm
- high frequency
- translation invariant
- feature extraction
- directional filter banks
- singularity detection
- image restoration
- signal processing
- wavelet packet
- filter bank
- image segmentation