Kernel PCA enabled bit-string representation for minutiae-based cancellable fingerprint template
نویسندگان
چکیده
منابع مشابه
Fingerprint template protection with minutiae-based bit-string for security and privacy preserving
Recently, biometric security has become the major study to address biometric template security and user privacy. In this research, we focus on minutiae based fingerprint template protection. At the local level, two most prominent ridge characteristics of fingerprint, namely ridge termination and ridge bifurcation are detected to form minutia point (minutiae). In this context, a ridge ending is ...
متن کاملEnhanced multi-line code for minutiae-based fingerprint template protection
7 In this paper, we propose a cancellable fingerprint template technique based on our previous work on multi-line code (MLC) (Wong et al., 2012). The modification and improvement focuses on the change of MLC values and the generation of binary MLC. In addition, an enhanced similarity measure is also proposed to compensate the loss in accuracy for binary MLC, called the dynamically weighted inte...
متن کاملMinutiae-based template synthesis and matching for fingerprint authentication
Fingerprint matching is often affected by the presence of intrinsically low quality fingerprints and various distortions introduced during the acquisition process. An effective approach to account for within-class variations is by capturing multiple enrollment impressions of a finger. The focus of this work is on effectively combining minutiae information from multiple impressions of the same f...
متن کاملCancelable fingerprint templates using minutiae-based bit-strings
It has become critical to protect biometric templates in the current biometric community. One way for doing this is using a cancelable biometric method, which transforms original biometric templates in a non-invertible way and uses those transformed templates to verify a person’s identity. In this paper, we propose a new method to generate cancelable bit-strings (templates) from fingerprint min...
متن کاملFM Model Based Fingerprint Reconstruction from Minutiae Template
Minutiae-based representation is the most widely adopted fingerprint representation scheme. The compactness of minutiae template has created an impression that the minutiae template does not contain sufficient information to allow the reconstruction of the original fingerprint image. This belief has now been shown to be false; several algorithms have been proposed that can reconstruct fingerpri...
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ژورنال
عنوان ژورنال: Pattern Recognition
سال: 2016
ISSN: 0031-3203
DOI: 10.1016/j.patcog.2015.09.032