Spectral unmixing based on improved extended support vector machines.
Xiaofeng LiLiguo WangXiuping JiaPublished in: IGARSS (2012)
Keyphrases
- support vector
- hyperspectral
- learning machines
- hyperspectral images
- large margin classifiers
- hyperspectral data
- hyperspectral remote sensing
- independent component analysis
- data sets
- infrared
- cross validation
- classification accuracy
- support vector machine
- improved algorithm
- feature vectors
- nonnegative matrix factorization
- kernel function
- logistic regression
- loss function
- knn
- support vector regression
- component analysis
- spectral analysis
- training examples