CN102163336A - Method for coding and decoding image identification codes - Google Patents
Method for coding and decoding image identification codes Download PDFInfo
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- CN102163336A CN102163336A CN2011100743782A CN201110074378A CN102163336A CN 102163336 A CN102163336 A CN 102163336A CN 2011100743782 A CN2011100743782 A CN 2011100743782A CN 201110074378 A CN201110074378 A CN 201110074378A CN 102163336 A CN102163336 A CN 102163336A
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CN 201110074378 CN102163336B (en) | 2011-03-25 | 2011-03-25 | Method for coding and decoding image identification codes |
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CN 201110074378 CN102163336B (en) | 2011-03-25 | 2011-03-25 | Method for coding and decoding image identification codes |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104008388A (en) * | 2014-06-06 | 2014-08-27 | 杨军辉 | Method and system for obtaining merchant business data by recognizing product identification |
WO2016004667A1 (en) * | 2014-07-10 | 2016-01-14 | 深圳市华星光电技术有限公司 | Super-resolution reconstruction method for enhancing smoothness and definition of video image |
CN110334493A (en) * | 2019-05-14 | 2019-10-15 | 惠州Tcl移动通信有限公司 | A kind of unlocking method, mobile terminal and the device with store function |
CN113129397A (en) * | 2020-12-23 | 2021-07-16 | 合肥工业大学 | Decoding method of parallelogram coding mark based on graphic geometric relation |
CN114154606A (en) * | 2021-12-02 | 2022-03-08 | 杭州复杂美科技有限公司 | Identification code generation method, computer device and storage medium |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1889089A (en) * | 2006-07-27 | 2007-01-03 | 北京中星微电子有限公司 | Two-dimensional code positioning identifying method and apparatus based on two-stage classification |
CN101025785A (en) * | 2007-03-28 | 2007-08-29 | 杨德明 | Two-dimensional histogram digital image identification code |
CN102136058A (en) * | 2011-04-26 | 2011-07-27 | 中国农业大学 | Bar code image identification method |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1889089A (en) * | 2006-07-27 | 2007-01-03 | 北京中星微电子有限公司 | Two-dimensional code positioning identifying method and apparatus based on two-stage classification |
CN101025785A (en) * | 2007-03-28 | 2007-08-29 | 杨德明 | Two-dimensional histogram digital image identification code |
CN102136058A (en) * | 2011-04-26 | 2011-07-27 | 中国农业大学 | Bar code image identification method |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104008388A (en) * | 2014-06-06 | 2014-08-27 | 杨军辉 | Method and system for obtaining merchant business data by recognizing product identification |
WO2016004667A1 (en) * | 2014-07-10 | 2016-01-14 | 深圳市华星光电技术有限公司 | Super-resolution reconstruction method for enhancing smoothness and definition of video image |
CN110334493A (en) * | 2019-05-14 | 2019-10-15 | 惠州Tcl移动通信有限公司 | A kind of unlocking method, mobile terminal and the device with store function |
CN110334493B (en) * | 2019-05-14 | 2022-05-06 | 惠州Tcl移动通信有限公司 | Unlocking method, mobile terminal and device with storage function |
CN113129397A (en) * | 2020-12-23 | 2021-07-16 | 合肥工业大学 | Decoding method of parallelogram coding mark based on graphic geometric relation |
CN113129397B (en) * | 2020-12-23 | 2022-10-14 | 合肥工业大学 | Decoding method of parallelogram coding mark based on graphic geometric relation |
CN114154606A (en) * | 2021-12-02 | 2022-03-08 | 杭州复杂美科技有限公司 | Identification code generation method, computer device and storage medium |
CN114154606B (en) * | 2021-12-02 | 2024-03-15 | 杭州复杂美科技有限公司 | Identification code generation method, computer device, and storage medium |
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CN102163336B (en) | 2013-03-13 |
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