Signature verification adapting to intersession variability
Signature verification adapting to intersession variability
复制标题
签名验证适应会话期间的变化
DOI：
10.1109/icme.2001.1237662
复制
发表时间：
2001
期刊：
影响因子：
--
通讯作者：
S. Hangai
中科院分区：
文献类型：
--
作者：
S. Yamanaka;Masato Kawamoto;T. Hamamoto;S. Hangai
在使用在线手写数据的签名验证中，我们已经清楚笔倾斜数据提高了验证率[1]。然而，会话间变异性对验证率的影响尚未被考虑。为了避免由于签名与参考文献不匹配而导致的错误，我们采用了一些更新方法来创建参考文献。从使用签名超过9周的实验结果来看，使用认证数据的参考更新有效地保持了98.5%的高验证率。
In signature verification using on-line hand written data, we have cleared that the pen inclination data improves the verification rate[1]. However, the influences of intersession variability on the verification rate have not been considered yet. In order to avoid making error caused by a mismatch between his/her signature and his/her references, we applied some renewal methods to make the reference. From experimental results using signatures over 9 weeks, a reference renewal using authenticated data is effective to maintain high verification rate with 98.5%.
DOI：
--
发表时间：
2003
期刊：
Technical Report of Biometrics Security Group, IEICE
影响因子：
--
作者：
D.Muramatsu;T.Matsumoto
通讯作者：
T.Matsumoto