CN104036274B - 通过识别物品表面的图像以辨别其真伪的方法及装置 - Google Patents
通过识别物品表面的图像以辨别其真伪的方法及装置 Download PDFInfo
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CN109815760A (zh) * | 2019-01-29 | 2019-05-28 | 广东彩乐智能包装科技有限公司 | 一种便携智能防伪识别设备 |
CN113077221A (zh) * | 2021-04-22 | 2021-07-06 | 杭州银弹科技有限公司 | 运输信息绑定方法、运输信息绑定装置和运输系统 |
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CN103761799A (zh) * | 2014-01-13 | 2014-04-30 | 王波 | 一种基于纹理图像特征的票据防伪方法和装置 |
CN103795890A (zh) * | 2014-02-17 | 2014-05-14 | 立德高科(北京)数码科技有限责任公司 | 基于无线模块发送点阵图形识别信号的方法及装置 |
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US7085399B2 (en) * | 2002-06-18 | 2006-08-01 | Oki Electric Industry Co., Ltd. | Watermark information embedding device and watermark information detection device |
US8224019B2 (en) * | 2007-05-22 | 2012-07-17 | Xerox Corporation | Embedding information in document blank space |
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CN103761799A (zh) * | 2014-01-13 | 2014-04-30 | 王波 | 一种基于纹理图像特征的票据防伪方法和装置 |
CN103795890A (zh) * | 2014-02-17 | 2014-05-14 | 立德高科(北京)数码科技有限责任公司 | 基于无线模块发送点阵图形识别信号的方法及装置 |
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Effective date of registration: 20200107 Address after: West Street in the official Zhejiang city of Ningbo province Zhenhai District 315000 Village No. 777 Patentee after: Ningbo Weiyu Intelligent Technology Co., Ltd Address before: 233000 No.1, third floor, No.319, zhanggongshan Road, Yuhui District, Bengbu City, Wuhu City, Anhui Province Patentee before: Bengbu guijiu Intellectual Property Service Co., Ltd |
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