A High Speed Shift-Invariant Wavelet Transform Chip for Video Compression.
Henry Y. H. ChuangDavid P. BirchLi-Chang LiuJong-Chih ChienSteven P. LevitanChing-Chung LiPublished in: ISVLSI (2002)
Keyphrases
- video compression
- high speed
- shift invariant wavelet transform
- motion compensation
- video coding
- motion estimation
- wavelet coefficients
- video data
- low power
- low bit rate
- motion compensated
- bit allocation
- video conferencing
- transform coding
- image coding
- compression ratio
- real time
- macroblock
- frame rate
- shift invariant
- compression efficiency
- motion field
- video codec
- rate distortion
- motion vectors
- computer vision
- bit rate
- video sequences
- distributed video coding
- wavelet filters
- multiscale
- image processing