Motion Vector Search Modified to Reduce Encoding Time in H.264 and VC-1.
Mohamed El-SharkawyPublished in: CATA (2008)
Keyphrases
- motion vectors
- motion estimation algorithm
- motion compensation
- motion estimation
- video coding
- motion field
- video sequences
- search algorithm
- block matching
- search range
- diamond search
- bit rate
- reference frame
- computational complexity
- overlapped block motion compensation
- coding efficiency
- image sequences
- motion compensated frame interpolation
- macroblock
- video compression
- prediction error
- optical flow
- high quality
- error concealment
- block size
- video coder
- high definition
- image coding
- computer vision