Search Results for author: Xingkun Xu

Found 5 papers, 5 papers with code

Privacy-Preserving Face Recognition Using Random Frequency Components

1 code implementation ICCV 2023 Yuxi Mi, Yuge Huang, Jiazhen Ji, Minyi Zhao, Jiaxiang Wu, Xingkun Xu, Shouhong Ding, Shuigeng Zhou

The ubiquitous use of face recognition has sparked increasing privacy concerns, as unauthorized access to sensitive face images could compromise the information of individuals.

Face Recognition Privacy Preserving

DuetFace: Collaborative Privacy-Preserving Face Recognition via Channel Splitting in the Frequency Domain

1 code implementation15 Jul 2022 Yuxi Mi, Yuge Huang, Jiazhen Ji, Hongquan Liu, Xingkun Xu, Shouhong Ding, Shuigeng Zhou

To compensate, the method introduces a plug-in interactive block to allow attention transfer from the client-side by producing a feature mask.

Collaborative Inference Face Recognition +1

Evaluation-oriented Knowledge Distillation for Deep Face Recognition

1 code implementation CVPR 2022 Yuge Huang, Jiaxiang Wu, Xingkun Xu, Shouhong Ding

Inspired by the ultimate goal of KD methods, we propose a novel Evaluation oriented KD method (EKD) for deep face recognition to directly reduce the performance gap between the teacher and student models during training.

Face Recognition Knowledge Distillation +1

Consistent Instance False Positive Improves Fairness in Face Recognition

1 code implementation CVPR 2021 Xingkun Xu, Yuge Huang, Pengcheng Shen, Shaoxin Li, Jilin Li, Feiyue Huang, Yong Li, Zhen Cui

Then, an additional penalty term, which is in proportion to the ratio of instance FPR overall FPR, is introduced into the denominator of the softmax-based loss.

Face Recognition Fairness

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