Improving cross-domain face anti-spoofing under different source training data configurations

by Cai, Rizhao
Published 2024

Distortion model-based spectral augmentation for generalized recaptured document detection

by Chen, Changsheng, Li, Bokang, Cai, Rizhao, Zeng, Jishen, Huang, Jiwu
Published 2024

Towards more efficient security inspection via deep learning: a task-driven x-ray image cropping scheme

by Nguyen, Hong Duc, Cai, Rizhao, Zhao, Heng, Kot, Alex Chichung, Wen, Bihan
Published 2022

Learning meta pattern for face anti-spoofing

by Cai, Rizhao, Li, Zhi, Wan, Renjie, Li, Haoliang, Hu, Yongjian, Kot, Alex Chichung
Published 2022

One-class knowledge distillation for face presentation attack detection

by Li, Zhi, Cai, Rizhao, Li, Haoliang, Lam, Kwok-Yan, Hu, Yongjian, Kot, Alex Chichung
Published 2023