Perceptual vector quantization for video coding.
Jean-Marc ValinTimothy B. TerriberryPublished in: Visual Information Processing and Communication (2015)
Keyphrases
- video coding
- vector quantization
- bit rate
- image compression
- motion estimation
- video compression
- motion compensated
- rate distortion
- motion compensation
- vector quantizer
- motion vectors
- video coding scheme
- video quality
- tree structured vector quantization
- human visual system
- video codec
- scalable video coding
- human perception
- compression efficiency
- macroblock
- visual quality
- distortion measure
- error resilience
- codebook design
- motion field
- rate allocation
- bit allocation
- low bit rate
- rate control
- reduced complexity
- bitstream
- video coding standard
- video coder
- packet loss
- image coding
- high quality