Minimum description length criterion and segmentation map coding for region-based video compression.
Henri NicolasStéphane PateuxDelphine Le GuenPublished in: IEEE Trans. Circuits Syst. Video Technol. (2001)
Keyphrases
- video compression
- image and video compression
- bit allocation
- motion compensation
- image segmentation
- video coding
- motion estimation
- distributed video coding
- minimum description length criterion
- video data
- temporal redundancy
- motion compensated
- low bit rate
- compression ratio
- video encoder
- coding scheme
- inter frame
- bit rate
- motion vectors
- discrete cosine transforms
- coding method
- motion field
- video codec
- multiscale
- macroblock
- video objects
- photometric stereo
- high quality
- coding efficiency
- geometric structure
- image compression
- input image
- wavelet transform