Deep Convolutional Features for Fingerprint Indexing.
Leonardo Ferreira da CostaLucas S. FernandesJoão P. B. AndradePaulo A. L. RegoJosé G. R. MaiaPublished in: BRACIS (2) (2021)
Keyphrases
- unsupervised feature learning
- feature extraction
- feature vectors
- image features
- co occurrence
- classification accuracy
- low level
- information retrieval
- feature space
- neural network
- object recognition
- database
- feature set
- spatial information
- texture features
- content based retrieval
- extracted features
- fingerprint images
- deep learning
- data sets