Multidimensional perfect reconstruction filter banks: an approach of algebraic geometry.
Lei ZhangAnamitra MakurPublished in: Multidimens. Syst. Signal Process. (2009)
Keyphrases
- perfect reconstruction
- filter bank
- subband
- image coding
- wavelet transform
- wavelet filter banks
- multiresolution
- multiscale
- signal processing
- lifting scheme
- reconstruction error
- vanishing moments
- finite impulse response
- wavelet packet
- image compression
- frequency domain
- compactly supported
- low pass
- image coding scheme
- filter coefficients
- lossless compression
- discrete cosine transform
- wavelet decomposition
- spatial domain
- computationally efficient
- feature extraction
- wavelet basis
- pattern recognition
- wavelet filters
- feature vectors
- building blocks