发明授权
US08891136B2 Method and system for generating a document having a layered void pantograph
有权
用于生成具有分层空间受电弓的文件的方法和系统
- 专利标题: Method and system for generating a document having a layered void pantograph
- 专利标题(中): 用于生成具有分层空间受电弓的文件的方法和系统
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申请号: US13810687申请日: 2010-10-21
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公开(公告)号: US08891136B2公开(公告)日: 2014-11-18
- 发明人: Steven J. Simske , Jason S. Aronoff
- 申请人: Steven J. Simske , Jason S. Aronoff
- 申请人地址: US TX Houston
- 专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人地址: US TX Houston
- 国际申请: PCT/US2010/053524 WO 20101021
- 国际公布: WO2012/054036 WO 20120426
- 主分类号: H04N1/40
- IPC分类号: H04N1/40 ; H04N1/00 ; B41M3/14 ; H04N1/32 ; G06K15/02
摘要:
A method and system for generating a document having a void pantograph highlight pattern is presented. The method includes computing a score for a void pantograph highlight pattern layer in relation to a document formatted content layer, incrementing a relative position of the void pantograph highlight pattern layer and the document formatted content layer, repeating the computing and the incrementing steps to obtain a plurality of scores at a plurality of relative positions, evaluating the plurality of scores to determine an optimal alignment, and printing the document using variable-data printing techniques, wherein the printed document has a multi-layer architecture including the document formatted content layer and the void pantograph highlight pattern layer. The system includes a control processor, a score computation unit and an evaluation unit. The control processor provides a printer with data containing a multi-layer architecture document having a document formatted content and a void pantograph highlight pattern.