Orientation Field Estimation for Latent Fingerprints with Prior Knowledge of Fingerprint Pattern.
Yongjie DuanJianjiang FengJiwen LuJie ZhouPublished in: IJCB (2021)
Keyphrases
- semi parametric
- orientation field
- prior knowledge
- fingerprint orientation
- fingerprint recognition
- fingerprint images
- singular points
- fingerprint matching
- latent variables
- palmprint
- fingerprint identification
- input image
- fingerprint verification
- personal identification
- minutiae extraction
- structure tensor
- computer vision
- image enhancement
- orientation estimation
- biometric data