Variational Textured Dirichlet Process Mixture Model With Pairwise Constraint for Unsupervised Classification of Polarimetric SAR Images.
Chi LiuHeng-Chao LiWenzhi LiaoWilfried PhilipsWilliam J. EmeryPublished in: IEEE Trans. Image Process. (2019)
Keyphrases
- unsupervised classification
- dirichlet process mixture models
- sar images
- synthetic aperture radar
- pairwise
- sar imagery
- polarimetric sar
- sar data
- automatic target recognition
- unsupervised learning
- semi supervised learning
- bayesian model
- generative model
- semi supervised
- data clustering
- clustering ensemble
- wavelet domain
- image reconstruction
- hyperspectral images
- target detection
- remote sensing images
- markov random field
- similarity measure
- edge detector
- machine learning
- higher order
- supervised learning
- input image
- parameter estimation
- text classification
- scale space
- high dimensional
- data streams
- computer vision