Cyclic Filter Bank Implementations of Symmetric Extension for Subband/Wavelet Image Compression.
Jianyu LinMark J. T. SmithPublished in: ICIP (1) (2007)
Keyphrases
- filter bank
- symmetric extension
- subband
- image coding
- image compression
- wavelet transform
- multiresolution
- perfect reconstruction
- bit rate
- feature vectors
- frequency domain
- wavelet coefficients
- wavelet packet
- discrete wavelet transform
- subband wavelet
- high frequency
- wavelet decomposition
- subband coding
- low pass
- low frequency
- multiscale
- wavelet domain
- wavelet filter banks
- reconstruction error
- frequency band
- image coder
- discrete cosine transform
- wavelet filters
- lifting scheme
- filter design
- wavelet subbands
- quadrature mirror
- synthesis filters
- image quality
- computer vision