A supervised method to discriminate between impostors and genuine in biometry.
Loris NanniAlessandra LuminiPublished in: Expert Syst. Appl. (2009)
Keyphrases
- pairwise
- experimental evaluation
- significant improvement
- main contribution
- computational complexity
- high accuracy
- evaluation method
- theoretical analysis
- model selection
- synthetic data
- dynamic programming
- cost function
- high resolution
- preprocessing
- similarity measure
- classification method
- detection method
- high precision
- optimization algorithm
- support vector machine
- segmentation algorithm
- support vector machine svm
- computationally efficient
- machine learning
- classification accuracy
- prior knowledge
- multiscale
- image sequences