Adaptive and Rotating Non-local Weighted Joint Sparse Representation Classification for Hyperspectral Images.
Jingwen YanHongda ChenZixin XieLei LiuPublished in: ICIG (2) (2019)
Keyphrases
- hyperspectral images
- sparse representation
- dictionary learning
- image classification
- hyperspectral data
- hyperspectral
- sparse coding
- joint optimization
- random projections
- hyperspectral imagery
- compressive sensing
- image representation
- face recognition
- remote sensing
- signal processing
- image patches
- feature extraction
- high dimensional data
- infrared
- target detection
- dimension reduction
- object tracking
- decision trees
- image analysis
- negative matrix factorization
- machine learning
- feature vectors
- object recognition
- feature selection
- computer vision
- low dimensional
- data sets