Enter your PIN code securely!: utilization of personal difference of angle kappa
Enter your PIN code securely!: utilization of personal difference of angle kappa
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安全地输入您的 PIN 码！：利用角度 kappa 的个人差异
DOI：
10.1145/2857491.2884059
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发表时间：
2016
期刊：
影响因子：
--
通讯作者：
Satoshi Fukumori
中科院分区：
文献类型：
--
作者：
Daiki Sakai;Michiya Yamamoto;Takashi Nagamatsu;Satoshi Fukumori
在先前的研究中，当使用基于3D模型的眼动仪时，认为角度kappa（光轴和视轴之间的偏移）是校准的。然而，我们发现，角度kappa可以作为个人信息，这是不可测量的，从外部人体。本文提出了一种考虑角度kappa特性的PIN输入概念。因此，我们测量了角kappa的分布，并开发了系统的原型。我们证明了该方法的有效性。
In previous studies, the angle kappa, the offset between the optical axis and visual axis, was considered to be calibrated when eye trackers based on a 3D model were used. However, we found that the angle kappa could be used as personal information, which is immeasurable from outside the human body. This paper proposes a concept for PIN entry by considering the characteristics of the angle kappa. Thus, we measured the distribution of the angle kappa and developed a prototype of the system. We demonstrated the effectiveness of the method.
影响因子：
16.2
作者：
Miyawaki, Yoichi;Uchida, Hajime;Kamitani, Yukiyasu
通讯作者：
Kamitani, Yukiyasu