Classification of landsat TM image based on non negative matrix factorization.
Jiamian RenXianchuan YuBixin HaoPublished in: IGARSS (2007)
Keyphrases
- negative matrix factorization
- landsat tm
- satellite images
- remote sensing
- pattern recognition
- nonnegative matrix factorization
- document clustering
- feature extraction
- land cover
- matrix factorization
- spectral clustering
- change detection
- image classification
- feature space
- text classification
- supervised classification
- search engine
- sparse representation
- multispectral
- principal component analysis
- nearest neighbor
- training set
- data analysis
- digital libraries
- multiscale