Weighted Chroma Downsampling and Luma-Referenced Chroma Upsampling for HDR/WCG Video Coding.
Qingtao FuCheolkon JungGe YangPublished in: ICIP (2018)
Keyphrases
- video coding
- intra prediction
- video coding standard
- video compression
- macroblock
- dct domain
- bit rate
- rate distortion
- motion estimation
- motion compensated
- motion vectors
- coding efficiency
- motion compensation
- dct coefficients
- video quality
- video codec
- compressed domain
- high definition
- rate control
- motion estimation and compensation
- transform domain
- compression efficiency
- low bit rate
- inter frame
- low resolution
- video transmission
- digital video
- discrete cosine transform
- error concealment
- coding method
- video coder
- object based coding
- error resilience
- video sequences
- visual quality
- high dynamic range
- block size
- image blocks
- reference frame
- image quality
- block matching motion estimation
- multiresolution