A hierarchical decimation lattice based on N-queen with an application for motion estimation.
Chung-Neng WangShin-Wei YangChi-Min LiuTihao ChiangPublished in: IEEE Signal Process. Lett. (2003)
Keyphrases
- motion estimation
- block matching
- motion compensated
- image sequences
- optical flow
- video sequences
- motion compensation
- motion estimation algorithm
- video compression
- motion vectors
- motion field
- inter frame
- motion model
- super resolution
- coarse to fine
- reference frame
- motion parameters
- computer vision
- hierarchical structures
- hierarchical model
- phase correlation
- neural network
- motion detection
- hierarchical structure
- video coding
- computational complexity
- spatial domain
- low resolution
- real time
- cardiac motion estimation