A memory efficient motion estimator for three step search block-matching algorithm.
Yeong-Kang LaiPublished in: IEEE Trans. Consumer Electron. (2001)
Keyphrases
- memory efficient
- motion estimator
- block matching algorithm
- motion vectors
- motion estimation
- motion estimation algorithm
- diamond search
- motion field
- motion compensation
- block matching
- video compression
- video coding
- video sequences
- motion compensated
- motion model
- reference frame
- image sequences
- macroblock
- low bit rate
- prediction error
- estimation algorithm
- coding efficiency
- bit rate
- rate distortion
- computational complexity
- video data
- video codec
- disparity estimation
- velocity field
- computer vision
- phase correlation
- motion estimates
- three dimensional