Joint Learning of Identity and Vein Features for Enhanced Representations in Vascular Biometrics.
Weifeng OuLai-Man PoXiu-Feng HuangPublished in: ICASSP (2024)
Keyphrases
- feature representations
- learning process
- learning systems
- unsupervised learning
- feature construction
- image features
- feature vectors
- reinforcement learning
- feature extraction
- feature hierarchies
- prior knowledge
- neural network
- supervised learning
- knowledge acquisition
- learning algorithm
- low level
- deep belief networks
- feature set
- feature space
- decision trees
- machine learning