Near-Field Phase Cross Correlation Focusing Imaging and Parameter Estimation for Penetrating Radar.
Zegang DingYinchuan LiWei LiuYin XiangYikun ZhaoHaibo LiuTao ZengTeng LongPublished in: IEEE Trans. Geosci. Remote. Sens. (2020)
Keyphrases
- parameter estimation
- cross correlation
- phased array
- synthetic aperture radar
- inverse synthetic aperture radar
- radar signal
- maximum likelihood
- template matching
- markov random field
- frequency domain
- least squares
- model selection
- mutual information
- statistical models
- radar images
- millimeter wave
- image analysis
- scan data
- random fields
- synthetic aperture
- parameter values
- image processing
- em algorithm
- model fitting
- radio frequency
- parameter estimation algorithm
- isar imaging
- high resolution
- approximate inference
- parameter estimates
- estimation problems
- expectation maximization
- image segmentation
- automatic target recognition
- matching algorithm
- bayesian networks
- feature extraction