Feature Selection in a Low Cost Signature Recognition System Based on Normalized Signatures and Fractional Distances.
Carlos Vivaracho-PascualJuan Manuel Pascual-GasparValentín Cardeñoso-PayoPublished in: ICB (2009)
Keyphrases
- low cost
- feature selection
- signature verification
- signature recognition
- signature scheme
- feature extraction
- digital signature
- signature file
- text categorization
- mutual information
- feature selection algorithms
- low power
- distance measure
- recognition process
- real time
- text classification
- multi class
- support vector
- skilled forgeries
- classification accuracy
- digital camera
- distance function
- designated verifier
- discriminative features
- machine learning
- high dimensionality
- feature set
- feature space
- similarity measure
- public key
- dynamic time warping
- microarray data
- euclidean distance
- single chip
- dimensionality reduction
- fractional order
- hurst exponent