Curved wavelet transform and overlapped extension for image coding.
Demin WangLiang ZhangAndré VincentPublished in: ICIP (2004)
Keyphrases
- image coding
- wavelet transform
- multiresolution
- image compression
- subband
- multiscale
- image and video coding
- wavelet coefficients
- wavelet domain
- linear prediction
- vector quantizer
- coding efficiency
- high frequency
- feature extraction
- wavelet decomposition
- filter bank
- image coder
- wavelet filters
- matching pursuit
- transform coding
- lapped transforms
- low frequency
- frequency domain
- lossless image compression
- similarity measure