Spatial context driven manifold learning for hyperspectral image classification.
Yuhang ZhangHsiuhan Lexie YangDalton D. LungaSaurabh PrasadMelba M. CrawfordPublished in: WHISPERS (2014)
Keyphrases
- manifold learning
- spatial context
- hyperspectral image classification
- active learning
- contextual information
- spatial and temporal
- semi supervised
- hyperspectral images
- hyperspectral
- low dimensional
- dimensionality reduction
- spatial information
- high dimensional
- dimension reduction
- image regions
- feature extraction
- spatial relationships
- high dimensional data
- sparse representation
- multispectral
- object recognition
- data points
- learning algorithm