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Face Liveness Detection Using Defocus [PDF]
Sensors, 2015 In order to develop security systems for identity authentication, face recognition (FR) technology has been applied. One of the main problems of applying FR technology is that the systems are especially vulnerable to attacks with spoofing faces (e.g., 2D
Sooyeon Kim, Yuseok Ban, Sangyoun Lee
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Optimizing Deep CNN Architectures for Face Liveness Detection [PDF]
Entropy, 2019 Face recognition is a popular and efficient form of biometric authentication used in many software applications. One drawback of this technique is that it is prone to face spoofing attacks, where an impostor can gain access to the system by presenting a ...
Ranjana Koshy, Ausif Mahmood
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Face Liveness Detection Using a Light Field Camera [PDF]
Sensors, 2014 A light field camera is a sensor that can record the directions as well as the colors of incident rays. This camera is widely utilized from 3D reconstruction to face and iris recognition.
Sooyeon Kim, Yuseok Ban, Sangyoun Lee
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Big Data and Cognitive Computing, 2023 Biometrics has been evolving as an exciting yet challenging area in the last decade. Though face recognition is one of the most promising biometrics techniques, it is vulnerable to spoofing threats.
Smita Khairnar +3 more
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Cooperative Face Liveness Detection from Optical Flow [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesIn this work, we proposed a novel cooperative video-based face liveness detection method based on a new user interaction scenario where participants are instructed to slowly move their frontal-oriented face closer to the camera.
A. Sokolov +4 more
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Intelligent Systems with Applications, 2022 Advancement in deep learning is mapping to every field of life and applying it to almost all research problems. Numerous Deep Convolutional Neural Network (DCNN) architectures are being proposed, giving different results based on the depth and value of ...
Sudeep D. Thepade +3 more
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Biometric Authentication based on Liveness Detection Using Face Landmarks and Deep Learning Model
JOIV: International Journal on Informatics Visualization, 2023 This paper describes the approach to active liveness detection of the face using facial features and movements. The project aims to create a better method for detecting liveness in real-time on an application programming interface (API) server.
Ooi Zhi Jie, Lim Tong Ming, Tan Chi Wee
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Multi-supervision Face Liveness Detection Algorithm Fused with Multi-scale Feature [PDF]
Jisuanji gongcheng, 2022 To address the problem that most face liveness detection algorithms ignore feature mining and cannot extract enough discriminative information, this paper proposes a novel algorithm that combines gradient texture and group receptive fields.
CHEN Suyang, SONG Xiaoning
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Robustness evaluation of commercial liveness detection platform
网络与信息安全学报, 2022 Liveness detection technology has become an important application in daily life, and it is used in scenarios including mobile phone face unlock, face payment, and remote authentication.
WANG Pengcheng, ZHENG Haibin, ZOU Jianfei +2 more
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Face Liveness Detection : An Overview
International Journal of Scientific Research in Science and Technology, 2021 As the world becomes more and more digitized, the threat to security grows at an alarming rate. The mass usage of technology has garnered the attention and curiosity of people with foul intentions, whose aim is to exploit this use of technology to commit theft and other heinous crimes.
Shweta Policepatil +1 more
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