Robust detection and motion parameter estimation for weak maneuvering target in the alpha-stable noise environment.
Xiang HuangLinrang ZhangZhanye ChenRui ZhaoPublished in: Digit. Signal Process. (2021)
Keyphrases
- parameter estimation
- robust detection
- maximum likelihood
- least squares
- markov random field
- model selection
- parameter estimation algorithm
- em algorithm
- expectation maximization
- feature detection
- motion parameters
- motion estimation
- image sequences
- mobile robot
- optical flow
- motion field
- human motion
- keypoints
- camera motion
- motion analysis
- motion segmentation
- motion detection
- particle filtering
- parameter estimates
- feature vectors
- image processing