Adaptive Wavelet Transforms with Spatially Varying Filters for Scalable Image Coding.
Wenjun ZengJin LiShawmin LeiPublished in: ICIP (1) (1998)
Keyphrases
- image coding
- spatially varying
- wavelet transform
- lapped transforms
- wavelet filters
- photometric stereo
- perfect reconstruction
- filter bank
- energy compaction
- image compression
- subband
- noisy images
- multiresolution
- multiscale
- blurred images
- wavelet coefficients
- motion blur
- wavelet decomposition
- lifting scheme
- reversible integer
- high frequency
- image coder
- edge detection
- feature extraction
- transform coding
- image restoration
- computational complexity