Large Polarimetric SAR Data Semi-Supervised Classification With Spatial-Anchor Graph.
Hongying LiuYikai WangShuyuan YangShuang WangJie FengLicheng JiaoPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2016)
Keyphrases
- semi supervised classification
- sar data
- synthetic aperture radar
- sar imagery
- sar images
- semi supervised
- semi supervised learning
- polarimetric sar
- unlabeled data
- labeled data
- spatial data
- parameter estimation
- maximum likelihood
- prior knowledge
- object recognition
- pairwise constraints
- image reconstruction
- target recognition
- labeled and unlabeled data
- target detection
- geographic information systems
- feature extraction
- active learning
- multiscale