Hyperspectral Imagery Classification Using Sparse Representations of Convolutional Neural Network Features.
Heming LiangQi LiPublished in: Remote. Sens. (2016)
Keyphrases
- convolutional neural network
- sparse representation
- hyperspectral imagery
- dictionary learning
- image classification
- feature vectors
- feature extraction
- feature set
- hyperspectral data
- hyperspectral images
- feature space
- class labels
- face detection
- multispectral
- remote sensing
- svm classifier
- image representation
- dimension reduction
- sparse coding
- random projections
- hyperspectral
- image features
- support vector machine
- pattern recognition
- face recognition
- information content
- feature selection
- image processing
- decision trees
- support vector
- input space
- computer vision
- input image
- supervised learning
- dimensionality reduction