2019
DOI: 10.3390/s19081928
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The Effectiveness of Depth Data in Liveness Face Authentication Using 3D Sensor Cameras

Abstract: Even though biometric technology increases the security of systems that use it, they are prone to spoof attacks where attempts of fraudulent biometrics are used. To overcome these risks, techniques on detecting liveness of the biometric measure are employed. For example, in systems that utilise face authentication as biometrics, a liveness is assured using an estimation of blood flow, or analysis of quality of the face image. Liveness assurance of the face using real depth technique is rarely used in biometric… Show more

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Cited by 19 publications
(6 citation statements)
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“…In [19] a study was presented to assess the liveness detection of 3D cameras. The authors presented a system that utilized Kinect sensor for testing and comparing the effectiveness of depth data in spoof detection.…”
Section: Multiple Sensorsmentioning
confidence: 99%
“…In [19] a study was presented to assess the liveness detection of 3D cameras. The authors presented a system that utilized Kinect sensor for testing and comparing the effectiveness of depth data in spoof detection.…”
Section: Multiple Sensorsmentioning
confidence: 99%
“…Indeed, some other methods as liveness detection must be added to obtain a reliable face recognition technique. Furthermore, the technological improvement has made 3D data usage promising since depth map details are more and more refined and robust to spoofing attacks [2].…”
Section: Face Identificationmentioning
confidence: 99%
“…Albakri and Alghowinem [ 28 ] evaluated the liveness detection to suggest solutions that account for the weaknesses found in detecting spoofing attacks. They performed a proof-of-concept study to assess the liveness detection of 3D cameras in three devices, where the outcomes suggest that having more flexibility resulted in achieving a higher rate in detecting spoofing attacks.…”
Section: Related Workmentioning
confidence: 99%