Now showing items 1-3 of 3
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 ...
Proof-of-concept and evaluation of a dual function visible/NIR camera for iris authentication in smartphones
(Institute of Electrical and Electronics Engineers, 2015-05)
As a robust method of person authentication, iris biometrics is making its way in to consumer devices such as smartphones. Current iris image acquisition devices typically work under controlled environment and constrained ...
Iris liveness detection for next generation smartphones
(Institute of Electrical and Electronics Engineers, 2016-07-19)
This paper presents a novel liveness detection method that exploits the acquisition workflow for iris biometrics on smartphones using a hybrid visible (RGB)/near infra-red (NIR) sensor. These devices are able to capture ...