Efficient motion vector prediction scheme for high speed motion estimation in H.264/AVC.
Jinha ChoiWonjae LeeYunho JungJaeseok KimPublished in: IEICE Electron. Express (2008)
Keyphrases
- motion vectors
- prediction scheme
- motion estimation
- video coding
- macroblock
- high speed
- bit rate
- motion compensation
- compressed domain
- video sequences
- coding efficiency
- video coding standard
- motion estimation algorithm
- inter frame
- block matching
- motion field
- rate distortion
- reference frame
- motion compensated
- video compression
- low complexity
- lossless image compression
- prediction error
- search range
- block size
- bitstream
- video data
- computational complexity
- variable block size
- image sequences
- optical flow
- error concealment
- transform domain
- motion model
- image quality
- frame interpolation
- low bit rate
- intra frame
- mpeg video
- computer vision
- motion compensated frame interpolation
- video codec
- video quality
- motion estimator
- multiscale