Coding unit splitting early termination for fast HEVC intra coding based on global and directional gradients.
Mohammadreza JamaliStéphane CoulombePublished in: MMSP (2016)
Keyphrases
- mode decision
- early termination
- intra coding
- intra prediction
- low complexity
- coding efficiency
- motion estimation
- coding method
- bit rate
- rate distortion
- rate distortion optimization
- video coding standard
- video coding
- image coding
- macroblock
- video compression
- distributed video coding
- spatial correlation
- motion vectors
- pixel wise
- coding scheme
- inter frame
- block size
- bit plane
- error resilience
- dct coefficients
- computational complexity
- video transmission
- bitstream
- low bit rate
- error propagation
- scalable video coding
- motion field
- video sequences
- visual quality
- packet loss
- image classification
- multiresolution
- video quality