Laplacian Mixture Model(LMM) based frame-layer rate control method for H.264/AVC high-definition video coding.
Chao PangOscar C. AuJingjing DaiFeng ZouWen YangMingyuan YangPublished in: ICME (2010)
Keyphrases
- rate control algorithm
- mixture model
- high definition
- video coding
- control method
- rate control
- bit rate
- rate distortion
- video quality
- motion estimation
- motion compensated
- video compression
- motion compensation
- video communication
- em algorithm
- probabilistic model
- generative model
- video codec
- unsupervised learning
- real time
- motion vectors
- base layer
- model selection
- macroblock
- expectation maximization
- rate allocation
- compression efficiency
- scalable video coding
- video encoder
- video coding standard
- subband
- coding efficiency
- high resolution
- video signals
- video coder
- image processing
- error resilience
- distributed video coding
- compressed video
- sparse coding
- visual quality
- image quality
- mode decision
- packet loss
- quantization parameter