Sparse superpixel unmixing for exploratory analysis of CRISM hyperspectral images.
David R. ThompsonRebecca CastañoMartha S. GilmorePublished in: WHISPERS (2009)
Keyphrases
- hyperspectral images
- exploratory analysis
- hyperspectral
- hyperspectral data
- hyperspectral imagery
- data visualization
- data analysis
- remote sensing
- information visualization
- data mining
- high dimensional
- multispectral
- sparse representation
- random projections
- multispectral images
- computer vision
- data mining techniques
- information content
- image processing