Hyperspectral face recognition with minimum noise fraction, log-polar Fourier features and collaborative representation-based classifier.
Guangyi ChenWenfang XieShaoping WangH. K. LiuPublished in: IGARSS (2016)
Keyphrases
- hyperspectral
- feature set
- face recognition
- feature space
- remote sensing
- pixel classification
- feature extraction
- hyperspectral images
- multispectral
- extracted features
- information content
- infrared
- feature vectors
- spectral bands
- feature selection
- bayesian classifier
- hyperspectral imagery
- signal to noise ratio
- principal component analysis
- data streams