BriefGPT.xyz
Jan, 2024
通过去除欺骗扩散对欺骗噪声建模及其在人脸防欺骗中的应用
Modeling Spoof Noise by De-spoofing Diffusion and its Application in Face Anti-spoofing
HTML
PDF
Bin Zhang, Xiangyu Zhu, Xiaoyu Zhang, Zhen Lei
TL;DR
本研究探索了使用扩散模型对欺骗图像进行去噪和恢复真实图像的方法,通过比较这两个图像之间的差异,作为面部防伪的判别依据。实验结果表明,该方法在准确性和泛化性能方面具有竞争力。
Abstract
face anti-spoofing
is crucial for ensuring the security and reliability of face recognition systems. Several existing
face anti-spoofing
methods utilize
→