On non-unique 2-D filter bank shapes and their lifting-based designs.
Anamitra MakurLei ZhangBuu Minh PhanS. G. ShyamsunderY. SiriPublished in: ICME (2010)
Keyphrases
- filter bank
- lifting scheme
- subband
- wavelet transform
- image coding
- perfect reconstruction
- multiresolution
- multiscale
- signal processing
- wavelet packet
- computationally efficient
- frequency domain
- wavelet filters
- low pass
- reconstruction error
- image compression
- filter coefficients
- steerable pyramid
- discrete cosine transform
- wavelet coefficients
- building blocks
- optimal filter
- filter responses
- fir filters
- feature extraction
- quadrature mirror
- image processing