A Fast and Robust Sparse Approach for Hyperspectral Data Classification Using a Few Labeled Samples.
Qazi Sami ul HaqLinmi TaoFuchun SunShiqiang YangPublished in: IEEE Trans. Geosci. Remote. Sens. (2012)
Keyphrases
- hyperspectral data
- random projections
- hyperspectral images
- hyperspectral imagery
- hyperspectral
- labeled samples
- multispectral
- unlabeled samples
- pattern recognition
- feature selection
- incremental learning
- remote sensing
- classification accuracy
- discriminative information
- feature vectors
- training set
- support vector machine
- training samples
- infrared
- class labels
- machine learning
- dimension reduction
- high dimensionality
- supervised learning
- decision trees
- sparse representation
- text classification
- input data
- high dimensional
- data sets