Spatial Information Refinement for Chroma Intra Prediction in Video Coding.
Chengyi ZouShuai WanTiannan JiMarta MrakMarc Górriz BlanchLuis HerranzPublished in: CoRR (2021)
Keyphrases
- spatial information
- intra prediction
- video coding
- macroblock
- video compression
- video coding standard
- bit rate
- coding efficiency
- pixel wise
- image and video coding
- motion estimation
- rate distortion
- motion compensation
- motion compensated
- motion vectors
- intra coding
- rate distortion optimization
- video codec
- mode decision
- video quality
- avc intra
- transform domain
- high definition
- motion estimation and compensation
- video conferencing
- mode selection
- compressed video
- error propagation
- error concealment
- compressed domain
- low bit rate
- error resilience
- motion field
- rate control
- bitstream
- bit allocation
- computer vision
- video sequences
- distributed video coding
- spatial correlation
- video signals
- image quality
- multiresolution
- subband
- multiscale
- visual words
- three dimensional
- selection algorithm