能否从冒名者得分推断面部唯一性?
计算机视觉与模式识别
2013-10-25 v1
摘要
在生物特征识别中,面部唯一性通常是从冒名者相似性得分推断出来的。在本文中,我们表明,在存在姿态、噪声和模糊等图像质量变化的情况下,此类唯一性度量极不稳定。我们还通过实验证明了 [Klare and Jain 2013] 最近引入的基于冒名者的唯一性度量在面临低质量面部图像时的不稳定性。
引用
@article{arxiv.1310.6376,
title = {Can Facial Uniqueness be Inferred from Impostor Scores?},
author = {Abhishek Dutta and Raymond Veldhuis and Luuk Spreeuwers},
journal= {arXiv preprint arXiv:1310.6376},
year = {2013}
}
备注
A 6 page paper presented in the Biometric Technologies in Forensic Science (BTFS) 2013 Conference, Oct 14-15 2013, Nijmegen, Netherlands. Full proceeding is available at http://www.ru.nl/clst/btfs/btfs-2013/