Semi-Automatic Fully Sparse Semantic Modeling Framework for Hyperspectral Unmixing.
Linlin WangQiqi ZhuWen ZengYanfei ZhongQingfeng GuanLiangpei ZhangDeren LiPublished in: IGARSS (2020)
Keyphrases
- semi automatic
- hyperspectral
- modeling framework
- domain ontology
- ontology mapping
- hyperspectral images
- hyperspectral data
- remote sensing
- infrared
- multispectral
- hyperspectral imagery
- image data
- hyperspectral remote sensing
- spatial resolution
- satellite images
- information content
- target detection
- topic modeling
- educational technology
- semantic similarity
- semantic information
- sparse representation
- high dimensional
- random projections
- semantic web
- spectral signatures
- similarity measure
- web pages
- information extraction
- natural language
- high quality