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Iris authentication in handheld devices - considerations for constraint-free acquisition
As a near ideal biometric, iris authentication is widely used and mobile acquisition techniques are known. But iris acquisition on handheld imaging devices, such as smartphones, poses multiple, unique challenges. In this ...
Evaluation of Combined Visible/NIR Camera for Iris Authentication on smartphones
Iris biometrics provide a mature and robust method of authentication, but are typically applied in a controlled environment and under constrained acquisition conditions. In this paper, the adaption of iris biometrics for ...