Results 31 to 40 of about 4,067,204 (166)
New robust face anti-spoofing technique [PDF]
, 2019 Face recognition is one of the main areas of biometric identification and authentication. Face identification consists of face detection and recognition processes. There are a lot of attacks which they can spoof of faces on face detection process. In
Khudoykulov, Z. T. +3 more
core +1 more source
AdvFAS: A robust face anti-spoofing framework against adversarial examples [PDF]
, 2023 Ensuring the reliability of face recognition systems against presentation attacks necessitates the deployment of face anti-spoofing techniques. Despite considerable advancements in this domain, the ability of even the most state-of-the-art methods to ...
Chen, Bihui +8 more
core +1 more source
A Novel Feature Descriptor for Face Anti-Spoofing Using Texture Based Method
Cybernetics and Information Technologies, 2020 In this paper we propose a novel approach for face anti-spoofing called Extended Division Directional Ternary Co-relation Pattern (EDDTCP). The EDDTCP encodes co-relation of ternary edges based on the centre pixel gray values with its immediate ...
Raghavendra R. J., Kunte R. Sanjeev
doaj +1 more source
Face anti‐spoofing with refined triplet loss and multi‐level attention constraint network
Electronics Letters, 2021 One critical issue for existing face recognition (FR) systems is to ensure its accuracy and robustness, which calls for the development of face anti‐spoofing (FAS) algorithms to work against presentation attacks (PA).
Xingzhong Nong, Ying Zeng, Haifeng Hu
doaj +1 more source
Regularized Fine-Grained Meta Face Anti-Spoofing
, 2020 Face presentation attacks have become an increasingly critical concern when face recognition is widely applied. Many face anti-spoofing methods have been proposed, but most of them ignore the generalization ability to unseen attacks.
Shao, Rui, Lan, Xiangyuan, Yuen, Pong C.
core +1 more source
A Face Spoofing Detection Method Based on Domain Adaptation and Lossless Size Adaptation
IEEE Access, 2020 In this paper, a face spoofing detection method called the Fully Convolutional Network with Domain Adaptation and Lossless Size Adaptation (FCN-DA-LSA) is proposed.
Wenyun Sun +3 more
doaj +1 more source
Auto-Fas:searching lightweight networks for face anti-spoofing [PDF]
, 2020 With the development of mobile devices, it is hopeful and pressing to deploy face recognition and face anti-spoofing (FAS) model on cell phone or portable devices.
Yunxiao Qin +20 more
core +1 more source
Modality-Shared Anti-Spoofing for Face and Fingerprint
ComputersMulti-modal anti-spoofing aims to differentiate live users from spoofing attacks using multiple biometric modalities during model training. While existing anti-spoofing methods often incorporate just one biometric modality, the effectiveness of attacking
Mohamed Cheniti +2 more
doaj +1 more source
Suppressing Spoof-Irrelevant Factors for Domain-Agnostic Face Anti-Spoofing
IEEE Access, 2021 Face anti-spoofing aims to prevent false authentications of face recognition systems by distinguishing whether an image is originated from a human face or a spoof medium.
Taewook Kim, Yonghyun Kim
doaj +1 more source
Face Anti-Spoofing Detection Using Structure-Texture Decomposition
, 2023 A key area in computer vision and biometric authentication systems is detecting and classifying face anti-spoofing. The novel method for face anti-spoofing presented in this paper focuses on color invariant methods.
Al-Maadeed, Somaya +4 more
core +1 more source