Parallel rate-distortion optimised fast motion estimation algorithm for H.264/AVC using GPU.
Muhammad Usman ShahidAshfaq AhmedEnrico MagliPublished in: PCS (2013)
Keyphrases
- rate distortion
- bit rate
- video coding
- macroblock
- rate control
- coding efficiency
- video codec
- motion estimation
- scalable video coding
- intra mode
- high bit rate
- rate control scheme
- mode selection
- bit plane
- image coder
- computational complexity
- visual quality
- mode decision
- video coding standard
- source coding
- inter mode decision
- rate distortion optimization
- distributed video coding
- compression efficiency
- video quality
- video compression
- motion vectors
- bit allocation
- base layer
- bitstream
- inter frame
- rate control algorithm
- coding method
- intra frame
- quality degradation
- motion compensation
- subband
- inter mode