专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2014005085A1 SYSTEMS FOR CAPTURING IMAGES OF A DOCUMENT 审中-公开
标题翻译：用于捕获文档图像的系统
公开(公告)号：WO2014005085A1
公开(公告)日：2014-01-03
申请号：PCT/US2013/048704
申请日：2013-06-28
申请人： DE LA RUE NORTH AMERICA INC.
发明人： BLAIR, Ronald Bruce
IPC分类号： G06K9/00
CPC分类号： G07D7/121 , G06K9/00442 , G06K9/2018 , G06K9/209
摘要： Systems and methods are presented for capturing images of sophisticated documents in order to identify, verify, determine fitness, or other process. The systems and methods involve using an electromagnetic source to cause electromagnetic radiation to come off or through the document and at least eventually to an electromagnetic selector that isolates at least a portion of the electromagnetic radiation into at least two segments having different wavelengths on an electromagnetic spectrum. The at least two segments are captured using a plurality of sensors. The captured segments may be used to process the document. Other systems and methods are disclosed.
摘要翻译：提供了系统和方法来捕获复杂文档的图像，以便识别，验证，确定适合度或其他过程。系统和方法涉及使用电磁源来使电磁辐射脱落或通过文件，并且至少最终到达电磁选择器，其将至少一部分电磁辐射隔离成在电磁光谱上具有不同波长的至少两个段。使用多个传感器捕获至少两个段。捕获的段可以用于处理文档。公开了其它系统和方法。

2. 发明公开

EP2880597A1 SYSTEMS AND METHODS FOR SPECTRAL AUTHENTICATION OF A FEATURE OF A DOCUMENT 审中-公开
标题翻译：系统和身份文件的谱的身份验证方法
公开(公告)号：EP2880597A1
公开(公告)日：2015-06-10
申请号：EP13826374.4
申请日：2013-05-17
申请人： De La Rue North America Inc.
发明人： BLAIR, Ronald Bruce
IPC分类号： G06K9/74
CPC分类号： G07D7/122 , G06K9/4642 , G06K9/6256 , G06T5/40 , G07D7/1205 , G07D7/205 , G07D7/206
摘要： Systems and methods for authenticating a document are provided. In one embodiment, a method for authenticating a feature of a document includes capturing a first image of a region of a document while the region is subjected to a first wavelength of electromagnetic radiation. The region includes at least a portion of the document. The method also includes determining a first intensity value associated with the first image of the region, and comparing the first intensity value with a first training intensity value of a region of a training document. The first training intensity value is obtained using the first wavelength of electromagnetic radiation. The method also includes determining whether the document is authentic at least partially based on the comparison between the first intensity value and the first training intensity value.
摘要翻译：提供了用于验证文档的系统和方法。在一个，实施例的用于验证文档的一个特征包括：捕获文档的区域的第一图像，而区域进行电磁辐射的第一波长的方法。区域至少包括文档的一部分。因此，该方法包括：确定与挖掘区域的第一图像，并比较锻炼文档的区域的第一锻炼强度值的第一强度值相关联的第一强度值。第一锻炼强度值是使用电磁辐射的第一波长获得。因此，该方法包括：确定是否采文件是真实的至少部分地基于所述第一强度值和所述第一锻炼强度值之间的比较。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式