Bi-directional optical flow for improving motion compensation.
Alexander AlshinElena AlshinaTammy LeePublished in: PCS (2010)
Keyphrases
- bi directional
- motion compensation
- motion field
- optical flow
- motion estimation
- motion compensated
- motion vectors
- block matching
- video compression
- video coding
- optical flow estimation
- motion estimation algorithm
- image sequences
- flow field
- interpolation filter
- associative memory
- computer vision
- vector field
- video coder
- image sequence coding
- low complexity
- reference frame
- motion model
- rate distortion
- video coding standard
- computational complexity
- beating heart
- video sequences
- inter frame
- video codec