Method for identifying or authenticating an individual by means of iris recognition
An authentication method and individual technology, applied in digital data authentication, character and pattern recognition, acquisition/recognition of eyes, etc., can solve problems such as aggravating false positives
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[0076] Embodiments of the invention relate to a method for identifying and / or authenticating an individual 1 by Figure 4 The system 100 for identifying and / or authenticating an individual shown in FIG.
[0077] Such a system 100 comprises an image capture device 2 dedicated to acquiring biometric data used to identify or authenticate an individual 1 . Such biometric data may include, inter alia, images of the eyes of the individual 1 . The image capture device 2 can include, in particular, a camera unit or a camera for capturing images in the visible light field or in the infrared field.
[0078] The system 100 also includes a storage device 3 . Such a storage device is configured to store: at least one binary code obtained from a reference iris image, of a reference iris divided into a first predetermined number N1 of concentric rings, and for which eyelids, eyelashes, reflections or other noise have been detected The region of the source reference iris is identified with...
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Abstract
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