Illumination-Invariant and Deformation-Tolerant Inner Knuckle Print Recognition Using Portable Devices

Abstract

We propose a novel biometric recognition method that identifies the inner knuckle print (IKP). It is robust enough to confront uncontrolled lighting conditions, pose variations and low imaging quality. Such robustness is crucial for its application on portable devices equipped with consumer-level cameras. We achieve this robustness by two means. First, we… (More)
DOI: 10.3390/s150204326

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