Fast intra mode decision by estimating the lower bound on the rate-distortion cost for HEVC.
Jinwoo JeongSungjei KimJeong-Mee MoonYong-Hwan KimPublished in: ICCE (2017)
Keyphrases
- rate distortion
- intra mode decision
- coding efficiency
- intra prediction
- video codec
- video coding
- bit rate
- video coding standard
- intra mode
- macroblock
- motion estimation
- rate control
- mode decision
- video compression
- computational complexity
- bit plane
- bit allocation
- motion vectors
- inter mode decision
- objective function
- image coding
- motion compensated
- rate allocation
- compression efficiency
- source coding
- subband
- inter frame
- mode selection
- bitstream
- rate distortion optimization
- error propagation
- distributed video coding
- motion compensation
- low bit rate
- rate control scheme
- low complexity
- scalable video coding
- coding method
- video quality
- block size
- computer vision