Unsupervised Spectral-Spatial Feature Learning With Stacked Sparse Autoencoder for Hyperspectral Imagery Classification.
Chao TaoHong-Bo PanYansheng LiZhengrou ZouPublished in: IEEE Geosci. Remote. Sens. Lett. (2015)
Keyphrases
- hyperspectral imagery
- supervised learning
- hyperspectral data
- hyperspectral images
- learning algorithm
- hyperspectral
- band selection
- multispectral
- spectral signatures
- restricted boltzmann machine
- principal component analysis
- feature vectors
- pattern recognition
- spectral bands
- feature selection
- image classification
- spatial resolution
- training set
- data streams
- image sequences