Apply Central Difference Convolutional Network (CDCN) for Face Anti Spoofing

Installation

virtualenv -p python3 venv
source venv/bin/activate
pip install -r requirements.txt

Dataset preparation

Reference

[1] Yu, Zitong and Zhao, Chenxu and Wang, Zezheng and Qin, Yunxiao and Su, Zhuo and Li, Xiaobai and Zhou, Feng and Zhao, Guoying. Searching Central Difference Convolutional Networks for Face Anti-Spoofing, doi: https://arxiv.org/pdf/2003.04092v1.pdf
[2] Central Difference Convolutional Networks, doi: https://github.com/ZitongYu/CDCN
[3] Zezheng Wang, Chenxu Zhao, Yunxiao Qin, Qiusheng Zhou, Guojun Qi, Jun Wan, Zhen Lei. Exploiting temporal and depth information for multi-frame face anti-spoofing, doi: https://arxiv.org/pdf/1811.05118.pdf