Improving Face Anti-Spoofing by 3D Virtual Synthesis

• Published in: arXiv.org
• Main Authors: Guo, Jianzhu, Zhu, Xiangyu, Xiao, Jinchuan, Lei, Zhen, Wan, Genxun, Li, Stan Z
• Format: Paper
• Language: English
• Published: Ithaca Cornell University Library, arXiv.org 10.02.2021
• Subjects: Data acquisition; Face recognition; Flat surfaces; Machine learning; Sampling methods; Spoofing

Face anti-spoofing is crucial for the security of face recognition systems. Learning based methods especially deep learning based methods need large-scale training samples to reduce overfitting. However, acquiring spoof data is very expensive since the live faces should be re-printed and re-captured...