CN102760229A - 一种防伪封印检验识别方法 - Google Patents
一种防伪封印检验识别方法 Download PDFInfo
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- CN102760229A CN102760229A CN2011101076428A CN201110107642A CN102760229A CN 102760229 A CN102760229 A CN 102760229A CN 2011101076428 A CN2011101076428 A CN 2011101076428A CN 201110107642 A CN201110107642 A CN 201110107642A CN 102760229 A CN102760229 A CN 102760229A
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1128006A (zh) * | 1994-03-21 | 1996-07-31 | I·D·技术公司 | 用于鉴别身份和信用卡,鉴证,护照和面部识别的生物统计安全过程 |
CN1262497A (zh) * | 1999-02-04 | 2000-08-09 | 孟武 | 编码微孔防伪标识制造方法及其检验装置 |
CN101377837A (zh) * | 2007-08-29 | 2009-03-04 | 北京方维银通科技有限公司 | 电子支票二维码凭证的生成及验证方法 |
CN101894260A (zh) * | 2010-06-04 | 2010-11-24 | 北京化工大学 | 基于匹配特征点随机生成特征线的伪造印章识别方法 |
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Patent Citations (4)
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CN1128006A (zh) * | 1994-03-21 | 1996-07-31 | I·D·技术公司 | 用于鉴别身份和信用卡,鉴证,护照和面部识别的生物统计安全过程 |
CN1262497A (zh) * | 1999-02-04 | 2000-08-09 | 孟武 | 编码微孔防伪标识制造方法及其检验装置 |
CN101377837A (zh) * | 2007-08-29 | 2009-03-04 | 北京方维银通科技有限公司 | 电子支票二维码凭证的生成及验证方法 |
CN101894260A (zh) * | 2010-06-04 | 2010-11-24 | 北京化工大学 | 基于匹配特征点随机生成特征线的伪造印章识别方法 |
Non-Patent Citations (1)
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周永刚等: "《基于Directshow 与数字减影技术的视频监控系统》", 《计算机系统应用》 * |
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Owner name: SHANGHAI MUNICIPAL ELECTRIC POWER COMPANY STATE GR Free format text: FORMER OWNER: SHANGHAI MUNICIPAL ELECTRIC POWER COMPANY Effective date: 20121211 |
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Effective date of registration: 20121211 Address after: 200002 Jiangxi Middle Road, Shanghai, No. 367, No. Applicant after: Shanghai Electric Power Meter Technology Service Co.,Ltd. Applicant after: Shanghai Electric Power Corporation Applicant after: State Grid Corporation of China Address before: 200002 Jiangxi Middle Road, Shanghai, No. 367, No. Applicant before: Shanghai Electric Power Meter Technology Service Co.,Ltd. Applicant before: Shanghai Electric Power Corporation |
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