Quantization of Multiple Sources Using Nonnegative Integer Bit Allocation.
Benjamin FarberKenneth ZegerPublished in: IEEE Trans. Inf. Theory (2006)
Keyphrases
- multiple sources
- bit allocation
- distortion measure
- image compression
- transform coding
- rate distortion
- bit rate
- video compression
- entropy coding
- rate control
- video coding
- vector quantizer
- low bit rate
- video quality
- macroblock
- data sources
- vector quantization
- subband
- visual quality
- image coding
- image quality
- bitstream
- coding method
- motion compensation
- motion compensated
- motion vectors
- rate control scheme
- data sets
- compression ratio
- objective function
- video streaming
- prediction error
- video content
- feature vectors
- three dimensional
- databases