A low complexity wavelet transform with point-symmetric extension at tile boundaries.
Igor KharitonenkoXing ZhangPublished in: ICIP (2) (2001)
Keyphrases
- symmetric extension
- low complexity
- wavelet transform
- image coding
- filter bank
- multiresolution
- subband
- multiscale
- wavelet coefficients
- motion estimation
- image compression
- computational complexity
- wavelet decomposition
- lower complexity
- high frequency
- wavelet domain
- high data rate
- low frequency
- bit plane
- wavelet filters
- multiple description coding
- video streaming
- machine learning
- high quality
- perfect reconstruction
- image processing
- distributed video coding
- low pass
- wavelet packet
- feature extraction
- video sequences