A wavelet transform with point-symmetric extension at tile boundaries.
Igor KharitonenkoXing ZhangSue TwelvesPublished in: IEEE Trans. Image Process. (2002)
Keyphrases
- symmetric extension
- wavelet transform
- image coding
- filter bank
- multiresolution
- subband
- multiscale
- image compression
- feature extraction
- high frequency
- wavelet domain
- low frequency
- perfect reconstruction
- wavelet coefficients
- wavelet analysis
- wavelet decomposition
- lifting scheme
- translation invariant
- wavelet filters
- multi resolution analysis
- natural images