A generative model for fingerprint minutiae.
Qijun ZhaoYi ZhangAnil K. JainNicholas G. Paulter Jr.Melissa TaylorPublished in: ICB (2013)
Keyphrases
- generative model
- fingerprint matching
- fingerprint recognition
- fingerprint verification
- fingerprint images
- minutiae extraction
- fingerprint authentication
- fingerprint identification
- orientation field
- probabilistic model
- singular points
- poor quality
- matching algorithm
- em algorithm
- discriminative learning
- bayesian framework
- image enhancement
- semi supervised
- personal identification
- discriminative models
- prior knowledge
- latent dirichlet allocation
- learned models
- markov chain monte carlo
- gabor filters
- clustering algorithm
- expectation maximization
- text classification
- fisher kernel
- hierarchical bayesian model