Hyperspectral face recognition with histogram of oriented gradient features and collaborative representation-based classifier.
Guang Yi ChenAdam KrzyzakWen-Fang XiePublished in: Multim. Tools Appl. (2022)
Keyphrases
- hyperspectral
- feature representation
- face recognition
- feature set
- pixel classification
- feature space
- remote sensing
- feature descriptors
- multispectral
- hyperspectral images
- feature vectors
- svm classifier
- histogram of oriented gradients
- hyperspectral data
- image features
- feature extraction
- information content
- image data
- hyperspectral imagery
- infrared
- support vector machine
- image representation
- co occurrence
- classification accuracy
- object recognition
- multiscale
- image sequences