Identification and micro-motion parameter estimation of non-cooperative UAV targets.
Jiachen YangZhuo ZhangWei MaoYue YangPublished in: Phys. Commun. (2021)
Keyphrases
- parameter estimation
- cooperative
- least squares
- maximum likelihood
- model selection
- markov random field
- statistical models
- em algorithm
- motion analysis
- parameter estimation algorithm
- random fields
- motion parameters
- parameter values
- expectation maximization
- motion estimation
- image sequences
- motion model
- motion field
- model fitting
- parameters estimation
- approximate inference
- camera motion
- optical flow
- posterior distribution
- parameter estimates
- dynamic environments