- 专利标题: Decoder and encoder for a digital fingerprint code
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申请号: US15125229申请日: 2015-03-17
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公开(公告)号: US09830500B2公开(公告)日: 2017-11-28
- 发明人: Rudolf Bartels
- 申请人: AGFA GRAPHICS NV
- 申请人地址: BE Mortsel
- 专利权人: AGFA GRAPHICS NV
- 当前专利权人: AGFA GRAPHICS NV
- 当前专利权人地址: BE Mortsel
- 代理机构: Keating and Bennett, LLP
- 优先权: EP14160243 20140317
- 国际申请: PCT/EP2015/055536 WO 20150317
- 国际公布: WO2015/140157 WO 20150924
- 主分类号: G06K9/00
- IPC分类号: G06K9/00 ; G06K7/10 ; G06K19/06 ; H04N19/136 ; H04N19/44 ; G06K9/46 ; G06K9/52
摘要:
A method to encode and decode a digital fingerprint code by an identification encoder and an identification decoder wherein the digital fingerprint code includes a plurality of N-bit data embedded on a set of curves by changed thicknesses in the curves.
公开/授权文献
- US20170076138A1 A DECODER AND ENCODER FOR A DIGITAL FINGERPRINT CODE 公开/授权日:2017-03-16
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