Search Results for author: Xiaoyue Jiang

Found 5 papers, 0 papers with code

Hardening RGB-D Object Recognition Systems against Adversarial Patch Attacks

no code implementations13 Sep 2023 Yang Zheng, Luca Demetrio, Antonio Emanuele Cinà, Xiaoyi Feng, Zhaoqiang Xia, Xiaoyue Jiang, Ambra Demontis, Battista Biggio, Fabio Roli

We empirically show that this defense improves the performances of RGB-D systems against adversarial examples even when they are computed ad-hoc to circumvent this detection mechanism, and that is also more effective than adversarial training.

Object Recognition

3D Face Mask Presentation Attack Detection Based on Intrinsic Image Analysis

no code implementations27 Mar 2019 Lei Li, Zhaoqiang Xia, Xiaoyue Jiang, Yupeng Ma, Fabio Roli, Xiaoyi Feng

So, we propose a novel detection method for 3D face mask presentation attack by modeling reflectance differences based on intrinsic image analysis.

Face Recognition Intrinsic Image Decomposition

Face Presentation Attack Detection in Learned Color-liked Space

no code implementations31 Oct 2018 Lei Li, Zhaoqiang Xia, Xiaoyue Jiang, Fabio Roli, Xiaoyi Feng

Face presentation attack detection (PAD) has become a thorny problem for biometric systems and numerous countermeasures have been proposed to address it.

Face Presentation Attack Detection Generative Adversarial Network

Local feature hierarchy for face recognition across pose and illumination

no code implementations12 Jul 2016 Xiaoyue Jiang, Dong Zhang, Xiaoyi Feng

Accordingly we propose an end-to-end face recognition method to deal with pose and illumination simultaneously based on convolutional networks where the discriminative nonlinear features that are invariant to pose and illumination are extracted.

Face Recognition

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