A Fingerprint-based Access Control using Principal Component Analysis and Edge Detection.
Ernande F. MeloHélio M. de OliveiraPublished in: CoRR (2015)
Keyphrases
- edge detection
- principal component analysis
- feature extraction
- dimensionality reduction
- edge detector
- principal components
- image processing
- image enhancement
- noisy images
- independent component analysis
- fingerprint images
- multiscale
- region growing
- low dimensional
- face recognition
- covariance matrix
- fingerprint recognition
- fingerprint authentication
- linear discriminant analysis
- singular value decomposition
- dimension reduction
- recursive filtering
- feature space
- discriminant analysis
- fingerprint classification
- morphological operations
- neural classifier
- minutiae extraction
- input image
- singular points
- fingerprint matching
- edge detection algorithm
- biometric identification
- signal to noise ratio
- dimension reduction methods
- sobel operator
- neural network