CN112288941A - 基于区块链的假币可疑程度测量系统及方法 - Google Patents
基于区块链的假币可疑程度测量系统及方法 Download PDFInfo
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- CN112288941A CN112288941A CN202010153601.1A CN202010153601A CN112288941A CN 112288941 A CN112288941 A CN 112288941A CN 202010153601 A CN202010153601 A CN 202010153601A CN 112288941 A CN112288941 A CN 112288941A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/20—Testing patterns thereon
- G07D7/202—Testing patterns thereon using pattern matching
- G07D7/2033—Matching unique patterns, i.e. patterns that are unique to each individual paper
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/56—Extraction of image or video features relating to colour
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- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
- G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
- G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
- G06V10/751—Comparing pixel values or logical combinations thereof, or feature values having positional relevance, e.g. template matching
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- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/20—Testing patterns thereon
- G07D7/2016—Testing patterns thereon using feature extraction, e.g. segmentation, edge detection or Hough-transformation
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/20—Testing patterns thereon
- G07D7/202—Testing patterns thereon using pattern matching
- G07D7/206—Matching template patterns
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CN202010153601.1A CN112288941B (zh) | 2020-03-06 | 2020-03-06 | 基于区块链的假币可疑程度测量系统及方法 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1990779A2 (en) * | 2007-05-07 | 2008-11-12 | CSEM Centre Suisse d'Electronique et de Microtechnique SA Recherche et Développement | Security device for the identification or authentication of goods and method for securing goods using such a security device |
CN108269100A (zh) * | 2018-04-08 | 2018-07-10 | 景德镇陶瓷大学 | 一种自助的基于区块链技术的产品保真和溯源装置 |
CN109118248A (zh) * | 2018-08-06 | 2019-01-01 | 程昔恩 | 一种结合区块链的实物保真防伪方法 |
CN110110500A (zh) * | 2019-06-04 | 2019-08-09 | 施建锋 | 具备侵权即时检测的去中心化图像版权保护系统及方法 |
CN112119424A (zh) * | 2019-05-20 | 2020-12-22 | 创新先进技术有限公司 | 使用嵌入式版权信息识别版权材料 |
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2020
- 2020-03-06 CN CN202010153601.1A patent/CN112288941B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1990779A2 (en) * | 2007-05-07 | 2008-11-12 | CSEM Centre Suisse d'Electronique et de Microtechnique SA Recherche et Développement | Security device for the identification or authentication of goods and method for securing goods using such a security device |
CN108269100A (zh) * | 2018-04-08 | 2018-07-10 | 景德镇陶瓷大学 | 一种自助的基于区块链技术的产品保真和溯源装置 |
CN109118248A (zh) * | 2018-08-06 | 2019-01-01 | 程昔恩 | 一种结合区块链的实物保真防伪方法 |
CN112119424A (zh) * | 2019-05-20 | 2020-12-22 | 创新先进技术有限公司 | 使用嵌入式版权信息识别版权材料 |
CN110110500A (zh) * | 2019-06-04 | 2019-08-09 | 施建锋 | 具备侵权即时检测的去中心化图像版权保护系统及方法 |
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Inventor after: Liu Tao Inventor after: Yu Zhongyang Inventor after: Zhu Guijuan Inventor before: Zhu Guijuan |
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Effective date of registration: 20210430 Address after: 7b1-1, No. 588, Ji'an Road, Baoshan District, Shanghai, 201900 Applicant after: Shanghai wangchain Information Technology Co.,Ltd. Address before: 210038 room 105, building a, Longgang Science Park, Hengyuan Road, Xingang Development Zone, Nanjing City, Jiangsu Province Applicant before: Zhu Guijuan |
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Effective date of registration: 20231008 Address after: Room 330, 3rd Floor, Building 1, No. 100 Hulan West Road, Baoshan District, Shanghai, 2019 Patentee after: Shanghai Jimu Galaxy Digital Technology Co.,Ltd. Address before: 7b1-1, No. 588, Ji'an Road, Baoshan District, Shanghai, 201900 Patentee before: Shanghai wangchain Information Technology Co.,Ltd. |