Weighted Hierarchical Sparse Representation for Hyperspectral Target Detection.
Chenlu WeiZhiyu JiangYuan YuanPublished in: CoRR (2021)
Keyphrases
- sparse representation
- target detection
- hyperspectral
- hyperspectral imaging
- infrared
- remote sensing
- hyperspectral images
- hyperspectral imagery
- multispectral
- hyperspectral data
- image data
- face recognition
- image classification
- pixel classification
- information content
- spatial resolution
- signal processing
- object tracking
- dimensionality reduction
- random projections
- multi band
- high dimensional data
- feature extraction
- image representation
- change detection
- spectral bands
- false alarms
- satellite images
- target tracking
- image quality
- image analysis
- pattern recognition