@inproceedings{ijcai2021p177, title = {Dual-Cross Central Difference Network for Face Anti-Spoofing}, author = {Yu, Zitong and Qin, Yunxiao and Zhao, Hengshuang and Li, Xiaobai and Zhao, Guoying}, booktitle = {Proceedings of the Thirtieth International Joint Conference on Artificial Intelligence, {IJCAI-21}}, publisher = {International Joint Conferences on Artificial Intelligence Organization}, editor = {Zhi-Hua Zhou}, pages = {1281--1287}, year = {2021}, month = {8}, note = {Main Track}, doi = {10.24963/ijcai.2021/177}, url = {https://doi.org/10.24963/ijcai.2021/177}, }