Improved rate-distortion optimized video coding using non-integer bit estimation and multiple Lambda search.
Sio Kei ImMohammad Mahdi GhandiPublished in: Frontiers Comput. Sci. (2016)
Keyphrases
- video coding
- rate distortion optimized
- rate distortion
- bit rate
- motion compensated prediction
- motion estimation
- motion compensated
- motion compensation
- video compression
- motion vectors
- bitstream
- video quality
- scalable video coding
- video codec
- high definition
- macroblock
- low bit rate
- rate control
- coding efficiency
- compression efficiency
- low complexity
- video coding standard
- computer vision
- visual quality
- intra coding
- mode decision
- rate allocation
- mode selection
- optical flow
- image coding
- error resilience
- subband
- motion field
- rate distortion optimization
- temporal correlation
- bit plane
- computational complexity