Sparse Non-negative Matrix Factorization on GPUs for Hyperspectral Unmixing.
Zebin WuShun YeJianjun LiuLe SunZhihui WeiPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2014)
Keyphrases
- sparse non negative
- hyperspectral
- matrix factorization
- sparse coding
- hyperspectral images
- hyperspectral data
- remote sensing
- multispectral
- collaborative filtering
- nonnegative matrix factorization
- hyperspectral imagery
- image data
- recommender systems
- infrared
- target detection
- missing data
- satellite images
- sparse representation
- information content
- negative matrix factorization
- image retrieval
- multispectral images
- data analysis
- change detection
- higher order