Laplacian pyramid versus wavelet decomposition for image sequence coding.
Nadia BaazizClaude LabitPublished in: ICASSP (1990)
Keyphrases
- wavelet decomposition
- laplacian pyramid
- multiresolution
- image sequence coding
- motion estimation
- wavelet transform
- motion compensated
- subband
- coding scheme
- motion compensation
- wavelet domain
- discrete wavelet transform
- multiscale
- wavelet coefficients
- image fusion
- single scale
- low pass
- quadtree
- contourlet transform
- filter bank
- high frequency
- three dimensional
- image segmentation
- prediction error
- low frequency
- motion field
- texture analysis
- image features