Variable Block-Size Double Predictor DPCM Image Data Compression.
Jia-Chyi WuHong-Bin ChenRen-Jean LiuPublished in: SSIAI (2000)
Keyphrases
- image data compression
- differential pulse code modulation
- variable block size
- image compression
- block coding
- motion estimation
- vector quantization
- block size
- quadtree
- entropy coding
- motion estimator
- multiscale
- motion field
- lossless compression
- wavelet transform
- image processing
- inter frame
- compression ratio
- video coding standard
- motion compensation
- video sequences