Sub-pixel motion estimation with 3-D recursive search block-matching.
Gerard de HaanPaul W. A. C. BiezenPublished in: Signal Process. Image Commun. (1994)
Keyphrases
- block matching
- motion estimation
- block matching algorithms
- search range
- motion vectors
- hierarchical block matching
- motion estimation algorithm
- motion compensation
- diamond search
- optical flow
- video compression
- motion field
- block matching algorithm
- video coding
- early termination
- inter frame
- motion estimator
- intensity difference
- video sequences
- image sequences
- rate distortion
- disparity estimation
- motion model
- motion compensated
- algorithm for motion estimation
- search algorithm
- macroblock
- super resolution
- phase correlation
- computational complexity
- prediction error
- coding efficiency
- computer vision
- multiscale
- image data
- three dimensional