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Contrastive Context-Aware Learning for 3D High-Fidelity Mask Face Presentation Attack Detection


Apr 13, 2021
Ajian Liu, Chenxu Zhao, Zitong Yu, Jun Wan, Anyang Su, Xing Liu, Zichang Tan, Sergio Escalera, Junliang Xing, Yanyan Liang, Guodong Guo, Zhen Lei, Stan Z. Li, Du Zhang


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Cross-ethnicity Face Anti-spoofing Recognition Challenge: A Review


Apr 23, 2020
Ajian Liu, Xuan Li, Jun Wan, Sergio Escalera, Hugo Jair Escalante, Meysam Madadi, Yi Jin, Zhuoyuan Wu, Xiaogang Yu, Zichang Tan, Qi Yuan, Ruikun Yang, Benjia Zhou, Guodong Guo, Stan Z. Li

* 18 figures, 6 tables, 12 pages 

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Static and Dynamic Fusion for Multi-modal Cross-ethnicity Face Anti-spoofing


Dec 16, 2019
Ajian Liu, Zichang Tan, Xuan Li, Jun Wan, Sergio Escalera, Guodong Guo, Stan Z. Li

* 10 pages, 9 figures, conference 

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CASIA-SURF: A Large-scale Multi-modal Benchmark for Face Anti-spoofing


Aug 28, 2019
Shifeng Zhang, Ajian Liu, Jun Wan, Yanyan Liang, Guogong Guo, Sergio Escalera, Hugo Jair Escalante, Stan Z. Li

* Journal extension of our previous conference paper: arXiv:1812.00408 

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CASIA-SURF: A Dataset and Benchmark for Large-scale Multi-modal Face Anti-spoofing


Dec 23, 2018
Shifeng Zhang, Xiaobo Wang, Ajian Liu, Chenxu Zhao, Jun Wan, Sergio Escalera, Hailin Shi, Zezheng Wang, Stan Z. Li

* 10 pages, 8 figures, 6 tables 

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CASIA-SURF: A Dataset and Benchmark for Large-scale Multi-modal Face Anti-Spoofing


Dec 02, 2018
Shifeng Zhang, Xiaobo Wang, Ajian Liu, Chenxu Zhao, Jun Wan, Sergio Escalera, Hailin Shi, Zezheng Wang, Stan Z. Li

* 10 pages, 8 figures, 6 tables 

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