Fingerprint growth model for mitigating the ageing effect on children’s fingerprints matching
作者：
Highlights：
• Demonstration that the ageing effect is significantly higher on children’s fingerprints compared to those of adults, particularly for younger ages.
• Verification of the isotropic displacement of minutiae points.
• Development of the first general fingerprint growth model for children, derived from data measured from the actual displacement of minutiae points.
• Generation of new knowledge regarding the displacement of fingerprint minutiae during childhood and how it relates to the variation in height.
• Validation of the model both for the artificial growth and rejuvenation of fingerprints, showing increased performance with respect to previously proposed methods.
摘要
•Demonstration that the ageing effect is significantly higher on children’s fingerprints compared to those of adults, particularly for younger ages.•Verification of the isotropic displacement of minutiae points.•Development of the first general fingerprint growth model for children, derived from data measured from the actual displacement of minutiae points.•Generation of new knowledge regarding the displacement of fingerprint minutiae during childhood and how it relates to the variation in height.•Validation of the model both for the artificial growth and rejuvenation of fingerprints, showing increased performance with respect to previously proposed methods.
论文关键词：Biometrics,Fingerprint recognition,Ageing,Fingerprint growth,Children,Adolescents
论文评审过程：Received 3 August 2018, Revised 22 October 2018, Accepted 18 December 2018, Available online 19 December 2018, Version of Record 21 December 2018.
论文官网地址：https://doi.org/10.1016/j.patcog.2018.12.024
