Coding the Wavelet Spatial Orientation Tree with Low Computational Complexity.
Yushin ChoAmir SaidWilliam A. PearlmanPublished in: DCC (2005)
Keyphrases
- scalable video coding
- rate distortion
- bit rate
- computational complexity
- wavelet coding
- video coding
- coding efficiency
- energy compaction
- spatial frequency
- wavelet tree
- motion estimation
- coding method
- temporal redundancy
- tree structure
- spatial information
- wavelet transform
- temporal correlation
- denoising
- np complete
- multiresolution
- spatial and temporal
- successive approximation
- multiscale
- coding gain
- spatial distribution
- inter frame
- spatio temporal
- wavelet coefficients
- relative position
- wavelet based image coding
- special case
- motion vectors
- spatial data
- high computational complexity
- wavelet decomposition
- spatial databases
- wavelet domain
- binary tree
- spatial correlation
- data structure
- bits per pixel
- spatial configuration
- image coding algorithm
- wavelet compression
- feature extraction