Ground moving target focusing and motion parameter estimation method via MSOKT for synthetic aperture radar.
Jun WanYu ZhouLinrang ZhangZhanye ChenPublished in: IET Signal Process. (2019)
Keyphrases
- parameter estimation
- synthetic aperture radar
- em algorithm
- model selection
- moving target
- moving target detection
- maximum likelihood
- sar images
- least squares
- sar imaging
- sar imagery
- sar data
- markov random field
- image sequences
- expectation maximization
- image reconstruction
- image restoration
- multi view
- denoising
- motion estimation
- optical flow
- feature vectors
- pairwise
- video sequences
- similarity measure