Traditional fingerprint recognition systems require that the users touch a sensor to perform biometric acquisitions. In order to increase the usability, acceptability, and accuracy of fingerprint recognition technologies, touchless systems have recently been studied. With respect to touch-based biometric techniques, these systems present important differences in most of the steps of the recognition process. Studies in the literature can be classified into technologies based on two-dimensional and three-dimensional methods. These studies also present important differences in terms of accuracy and required level of user cooperation. This paper presents a brief survey on touchless recognition technologies, proposing a classification of two-dimensional and three-dimensional biometric recognition techniques.
Touchless fingerprint biometrics : a survey on 2D and 3D technologies / R. Donida Labati, A. Genovese, V. Piuri, F. Scotti. - In: WANGJÌ WANGLÙ JÌSHÙ XUÉKAN. - ISSN 1607-9264. - 15:3(2014 May), pp. 325-332. [10.6138/JIT.2014.15.3.01]
Touchless fingerprint biometrics : a survey on 2D and 3D technologies
R. Donida Labati;A. Genovese;V. Piuri;F. Scotti
2014
Abstract
Traditional fingerprint recognition systems require that the users touch a sensor to perform biometric acquisitions. In order to increase the usability, acceptability, and accuracy of fingerprint recognition technologies, touchless systems have recently been studied. With respect to touch-based biometric techniques, these systems present important differences in most of the steps of the recognition process. Studies in the literature can be classified into technologies based on two-dimensional and three-dimensional methods. These studies also present important differences in terms of accuracy and required level of user cooperation. This paper presents a brief survey on touchless recognition technologies, proposing a classification of two-dimensional and three-dimensional biometric recognition techniques.File | Dimensione | Formato | |
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