Cross-spectral iris recognition using CNN and supervised discrete hashing.
Kuo WangAjay KumarPublished in: Pattern Recognit. (2019)
Keyphrases
- supervised learning
- cellular neural networks
- iris recognition
- learning algorithm
- data structure
- semi supervised
- unsupervised learning
- iris images
- feature selection
- order preserving
- iris biometrics
- discrete space
- spectral features
- neural network
- linear hashing
- convolutional neural network
- discrete geometry
- hamming distance
- hyperspectral imagery
- spectral analysis
- hyperspectral images
- supervised classification
- finite number
- similarity search
- machine learning