Design and Performance Analysis of Linear Phase Para-UnitaryMBand Filter Banks for Image Coding.
Chang Woo LeeJong Won KimSang Uk LeePublished in: J. Vis. Commun. Image Represent. (1999)
Keyphrases
- image coding
- filter bank
- fir filters
- subband
- symmetric extension
- lapped transforms
- multiscale
- wavelet transform
- perfect reconstruction
- linear prediction
- multiresolution
- signal processing
- vector quantizer
- reconstruction error
- coding gain
- coding efficiency
- transform coding
- frequency domain
- wavelet filters
- image coder
- subband image coding
- lifting scheme
- wavelet packet
- wavelet domain
- building blocks
- low pass
- discrete cosine transform
- wavelet decomposition
- finite impulse response
- computationally efficient
- computer vision