Hierarchical edge-based block motion estimation for video subband coding at low bit-rates.
Joon-Hyeon JeonJae-Kyoon KimPublished in: VCIP (1993)
Keyphrases
- subband coding
- image compression
- subband
- transform coding
- compression standards
- entropy coding
- video data
- filter bank
- bit rate
- video sequences
- image coding
- compression scheme
- low bit rate
- image coder
- vector quantization
- video streams
- multimedia
- bit allocation
- video content
- image processing
- discrete cosine transform
- advanced video coding
- video frames
- wavelet transform
- coding method
- compressed images
- compression ratio
- digital video
- video analysis
- reconstructed image
- compression algorithm
- optical flow
- multiscale