A Wavelet Filter Bank Which Minimizes a Novel Translation Invariant Discrete Uncertainty Measure.
Peter C. TayJoseph P. HavlicekVictor E. DeBrunnerPublished in: SSIAI (2002)
Keyphrases
- translation invariant
- filter bank
- wavelet packet
- multiscale
- subband
- wavelet transform
- image coding
- denoising
- multiresolution
- perfect reconstruction
- vector valued
- wavelet coefficients
- signal processing
- wavelet decomposition
- mathematical morphology
- wavelet filters
- frequency domain
- high frequency
- similarity measure
- distance measure
- lifting scheme
- low pass
- image compression
- discrete wavelet transform
- contourlet transform
- wavelet domain
- building blocks
- computationally efficient
- object identification
- high quality
- shift invariant
- morphological operators
- natural images
- low frequency
- scale space
- feature extraction