发明名称 |
DIGITAL SIGNATURE AUTHENTICATION |
摘要 |
Digital signature authentication systems and methods are disclosed. An example method of authenticating a digital signature extracted from a high resolution image includes comparing an extracted signature from an image to a reference signature. The example method also includes authenticating the extracted signature against the reference signature according to one of a plurality of different authentication protocols. |
申请公布号 |
WO2016068933(A1) |
申请公布日期 |
2016.05.06 |
申请号 |
WO2014US63115 |
申请日期 |
2014.10.30 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
POLLARD, STEPHEN;SIMSKE, STEVEN J.;ADAMS, GUY |
分类号 |
G06K9/46;G06K9/20;G06K19/06 |
主分类号 |
G06K9/46 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|