CN107403216A - 一种识别码生成及验证方法及装置 - Google Patents
一种识别码生成及验证方法及装置 Download PDFInfo
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- CN107403216A CN107403216A CN201710376193.4A CN201710376193A CN107403216A CN 107403216 A CN107403216 A CN 107403216A CN 201710376193 A CN201710376193 A CN 201710376193A CN 107403216 A CN107403216 A CN 107403216A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06018—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking one-dimensional coding
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1439—Methods for optical code recognition including a method step for retrieval of the optical code
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710376193.4A CN107403216A (zh) | 2017-05-25 | 2017-05-25 | 一种识别码生成及验证方法及装置 |
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CN201710376193.4A CN107403216A (zh) | 2017-05-25 | 2017-05-25 | 一种识别码生成及验证方法及装置 |
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CN107403216A true CN107403216A (zh) | 2017-11-28 |
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CN201710376193.4A Pending CN107403216A (zh) | 2017-05-25 | 2017-05-25 | 一种识别码生成及验证方法及装置 |
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CN (1) | CN107403216A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108364005A (zh) * | 2018-03-07 | 2018-08-03 | 上海扩博智能技术有限公司 | 价格标签的自动识别方法、系统、设备及存储介质 |
WO2021169529A1 (zh) * | 2020-02-25 | 2021-09-02 | 支付宝(杭州)信息技术有限公司 | 识别码图像中的风险的方法、装置以及设备 |
CN113408515A (zh) * | 2021-06-18 | 2021-09-17 | 北京工业大学 | 数字对象标识符识别方法、装置、系统及存储介质 |
WO2023045535A1 (zh) * | 2021-09-22 | 2023-03-30 | 蚂蚁区块链科技(上海)有限公司 | 识别图片的方法和装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104252428A (zh) * | 2013-06-28 | 2014-12-31 | 华为终端有限公司 | 设备识别方法及设备 |
CN104537544A (zh) * | 2015-01-04 | 2015-04-22 | 蒲亦非 | 带覆盖层的基于背景纹理特征提取的商品二维码防伪方法及系统 |
CN105162604A (zh) * | 2015-09-25 | 2015-12-16 | 赛肯(北京)科技有限公司 | 一种基于特征图像识别的验证方法、服务器及系统 |
KR20160119778A (ko) * | 2014-02-11 | 2016-10-14 | 알리바바 그룹 홀딩 리미티드 | 바코드 생성 및 바코드에 기초한 인증 |
CN106295761A (zh) * | 2016-08-22 | 2017-01-04 | 皮永才 | 防伪标识生成方法及装置 |
-
2017
- 2017-05-25 CN CN201710376193.4A patent/CN107403216A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104252428A (zh) * | 2013-06-28 | 2014-12-31 | 华为终端有限公司 | 设备识别方法及设备 |
KR20160119778A (ko) * | 2014-02-11 | 2016-10-14 | 알리바바 그룹 홀딩 리미티드 | 바코드 생성 및 바코드에 기초한 인증 |
CN104537544A (zh) * | 2015-01-04 | 2015-04-22 | 蒲亦非 | 带覆盖层的基于背景纹理特征提取的商品二维码防伪方法及系统 |
CN105162604A (zh) * | 2015-09-25 | 2015-12-16 | 赛肯(北京)科技有限公司 | 一种基于特征图像识别的验证方法、服务器及系统 |
CN106295761A (zh) * | 2016-08-22 | 2017-01-04 | 皮永才 | 防伪标识生成方法及装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108364005A (zh) * | 2018-03-07 | 2018-08-03 | 上海扩博智能技术有限公司 | 价格标签的自动识别方法、系统、设备及存储介质 |
WO2021169529A1 (zh) * | 2020-02-25 | 2021-09-02 | 支付宝(杭州)信息技术有限公司 | 识别码图像中的风险的方法、装置以及设备 |
CN114758327A (zh) * | 2020-02-25 | 2022-07-15 | 支付宝(杭州)信息技术有限公司 | 识别码图像中的风险的方法、装置以及设备 |
CN113408515A (zh) * | 2021-06-18 | 2021-09-17 | 北京工业大学 | 数字对象标识符识别方法、装置、系统及存储介质 |
WO2023045535A1 (zh) * | 2021-09-22 | 2023-03-30 | 蚂蚁区块链科技(上海)有限公司 | 识别图片的方法和装置 |
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Effective date of registration: 20200924 Address after: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Applicant after: Innovative advanced technology Co.,Ltd. Address before: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Applicant before: Advanced innovation technology Co.,Ltd. Effective date of registration: 20200924 Address after: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Applicant after: Advanced innovation technology Co.,Ltd. Address before: A four-storey 847 mailbox in Grand Cayman Capital Building, British Cayman Islands Applicant before: Alibaba Group Holding Ltd. |
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