CN110472452B - 基于光标签网络的辅助识别方法 - Google Patents
基于光标签网络的辅助识别方法 Download PDFInfo
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- CN110472452B CN110472452B CN201810435230.9A CN201810435230A CN110472452B CN 110472452 B CN110472452 B CN 110472452B CN 201810435230 A CN201810435230 A CN 201810435230A CN 110472452 B CN110472452 B CN 110472452B
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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
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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
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1413—1D bar codes
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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
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
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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
- G06K7/146—Methods for optical code recognition the method including quality enhancement steps
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Abstract
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帧头 | 属性字段(可选) | 数据字段 | 校验位 | 帧尾 |
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201810435230.9A CN110472452B (zh) | 2018-05-09 | 2018-05-09 | 基于光标签网络的辅助识别方法 |
PCT/CN2019/086002 WO2019214644A1 (zh) | 2018-05-09 | 2019-05-08 | 基于光标签网络的辅助识别方法 |
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CN201810435230.9A CN110472452B (zh) | 2018-05-09 | 2018-05-09 | 基于光标签网络的辅助识别方法 |
Publications (2)
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CN110472452A CN110472452A (zh) | 2019-11-19 |
CN110472452B true CN110472452B (zh) | 2021-05-25 |
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CN201810435230.9A Active CN110472452B (zh) | 2018-05-09 | 2018-05-09 | 基于光标签网络的辅助识别方法 |
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CN (1) | CN110472452B (zh) |
WO (1) | WO2019214644A1 (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005339339A (ja) * | 2004-05-28 | 2005-12-08 | Advanced Telecommunication Research Institute International | 光学識別情報取得装置 |
JP2007006090A (ja) * | 2005-06-23 | 2007-01-11 | Nippon Telegraph & Telephone East Corp | Idタグ認識装置およびidタグ認識方法 |
JP2008070208A (ja) * | 2006-09-13 | 2008-03-27 | Ricoh Co Ltd | 光位置検出システム、光idタグ装置、位置検出装置、及び光位置検出方法 |
CN105740936A (zh) * | 2014-12-12 | 2016-07-06 | 方俊 | 一种光标签和识别光标签的方法及设备 |
CN106803115A (zh) * | 2017-01-21 | 2017-06-06 | 陕西外号信息技术有限公司 | 一种基于光标签的车载服务推送系统及方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106372556B (zh) * | 2016-08-30 | 2019-02-01 | 西安小光子网络科技有限公司 | 一种光标签的识别方法 |
CN106446737B (zh) * | 2016-08-30 | 2019-07-09 | 西安小光子网络科技有限公司 | 一种多个光标签的快速识别方法 |
CN106788721B (zh) * | 2016-11-15 | 2019-06-21 | 武汉邮电科学研究院 | 一种基于辅助定位的可见光通信系统及方法 |
CN107734449B (zh) * | 2017-11-09 | 2020-05-12 | 陕西外号信息技术有限公司 | 一种基于光标签的室外辅助定位方法、系统及设备 |
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2018
- 2018-05-09 CN CN201810435230.9A patent/CN110472452B/zh active Active
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2019
- 2019-05-08 WO PCT/CN2019/086002 patent/WO2019214644A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005339339A (ja) * | 2004-05-28 | 2005-12-08 | Advanced Telecommunication Research Institute International | 光学識別情報取得装置 |
JP2007006090A (ja) * | 2005-06-23 | 2007-01-11 | Nippon Telegraph & Telephone East Corp | Idタグ認識装置およびidタグ認識方法 |
JP2008070208A (ja) * | 2006-09-13 | 2008-03-27 | Ricoh Co Ltd | 光位置検出システム、光idタグ装置、位置検出装置、及び光位置検出方法 |
CN105740936A (zh) * | 2014-12-12 | 2016-07-06 | 方俊 | 一种光标签和识别光标签的方法及设备 |
CN106803115A (zh) * | 2017-01-21 | 2017-06-06 | 陕西外号信息技术有限公司 | 一种基于光标签的车载服务推送系统及方法 |
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CN110472452A (zh) | 2019-11-19 |
WO2019214644A1 (zh) | 2019-11-14 |
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Application publication date: 20191119 Assignee: Beijing Intellectual Property Management Co.,Ltd. Assignor: BEIJING WHYHOW INFORMATION TECHNOLOGY Co.,Ltd. Contract record no.: X2023110000069 Denomination of invention: Assisted Recognition Method Based on Optical Label Network Granted publication date: 20210525 License type: Common License Record date: 20230531 |
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