Improved Rate Control and Motion Estimation for H.264 Encoder.
Loren MerrittRahul VanamPublished in: ICIP (5) (2007)
Keyphrases
- rate control
- motion estimation
- rate distortion
- video coding
- inter frame
- bit rate
- macroblock
- motion vectors
- picture quality
- rate distortion optimization
- video quality
- motion compensated
- bit allocation
- coding efficiency
- rate control algorithm
- video sequences
- video compression
- video streaming
- video codec
- rate control scheme
- motion compensation
- low complexity
- visual quality
- low delay
- image sequences
- optical flow
- reference frame
- computational complexity
- computer vision
- motion field
- bitstream
- block matching
- video encoder
- variable bit rate
- super resolution
- distributed video coding
- scalable video coding
- video coder
- error resilience
- compression efficiency
- high definition
- step size
- quality control
- subband
- high quality
- bit budget
- packet loss