Advances in multirate filter bank structures and multiscale representations.
Thierry BluLaurent DuvalTruong Q. NguyenJean-Christophe PesquetPublished in: Signal Process. (2011)
Keyphrases
- filter bank
- multiscale
- image coding
- perfect reconstruction
- subband
- multiresolution
- scale space
- frequency domain
- wavelet transform
- image processing
- reconstruction error
- computationally efficient
- natural images
- low pass
- multiscale decomposition
- finite impulse response
- wavelet packet
- discrete cosine transform
- signal processing
- image segmentation
- wavelet filters
- lifting scheme
- subband coding
- optimal filter
- superpixels
- wavelet domain
- high quality
- neural network
- quadrature mirror
- steerable pyramid
- image representation