SG11201600111UA - Two-dimensional code recognition method and apparatus - Google Patents

Two-dimensional code recognition method and apparatus

Info

Publication number
SG11201600111UA
SG11201600111UA SG11201600111UA SG11201600111UA SG11201600111UA SG 11201600111U A SG11201600111U A SG 11201600111UA SG 11201600111U A SG11201600111U A SG 11201600111UA SG 11201600111U A SG11201600111U A SG 11201600111UA SG 11201600111U A SG11201600111U A SG 11201600111UA
Authority
SG
Singapore
Prior art keywords
dimensional code
recognition method
code recognition
dimensional
recognition
Prior art date
Application number
SG11201600111UA
Other languages
English (en)
Inventor
Wei Luo
Yanzi Zhu
Original Assignee
Tencent Tech Shenzhen Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tencent Tech Shenzhen Co Ltd filed Critical Tencent Tech Shenzhen Co Ltd
Publication of SG11201600111UA publication Critical patent/SG11201600111UA/en

Links

Classifications

    • 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
    • G06K7/1443—Methods for optical code recognition including a method step for retrieval of the optical code locating of the code in an image
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • User Interface Of Digital Computer (AREA)
  • Telephone Function (AREA)
  • Image Analysis (AREA)
  • Character Discrimination (AREA)
SG11201600111UA 2013-10-10 2014-09-25 Two-dimensional code recognition method and apparatus SG11201600111UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310470034.2A CN104573597B (zh) 2013-10-10 2013-10-10 一种二维码识别方法，及装置
PCT/CN2014/087462 WO2015051708A1 (en) 2013-10-10 2014-09-25 Two-dimensional code recognition method and apparatus

Publications (1)

Publication Number Publication Date
SG11201600111UA true SG11201600111UA (en) 2016-04-28

Family

ID=52812518

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201600111UA SG11201600111UA (en) 2013-10-10 2014-09-25 Two-dimensional code recognition method and apparatus

Country Status (7)

Country Link
US (1) US9507990B2 (ja)
EP (1) EP3005223B1 (ja)
JP (1) JP6203401B2 (ja)
KR (1) KR101770529B1 (ja)
CN (1) CN104573597B (ja)
SG (1) SG11201600111UA (ja)
WO (1) WO2015051708A1 (ja)

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TWI653563B (zh) * 2016-05-24 2019-03-11 仁寶電腦工業股份有限公司 投影觸控的圖像選取方法
CN106228207B (zh) * 2016-07-20 2019-06-11 青岛海信电器股份有限公司 识别家庭播放设备中显示的图形码的方法和装置
CN106874817A (zh) 2016-07-27 2017-06-20 阿里巴巴集团控股有限公司 二维码识别方法、设备和移动终端
CN106384071A (zh) * 2016-09-28 2017-02-08 乐视控股（北京）有限公司 一种二维码扫描识别处理方法及装置
CN106846670A (zh) * 2016-12-27 2017-06-13 福建瑞之付微电子有限公司 一种应用于pos端的条码识读方法
CN106973161B (zh) * 2017-03-28 2020-08-25 联想(北京)有限公司 电子设备和控制方法
CN107172259B (zh) * 2017-04-11 2020-09-25 Tcl移动通信科技（宁波）有限公司 终端及其基于二维码的信息交互方法、存储装置
CN111860011A (zh) * 2017-08-17 2020-10-30 阿里巴巴集团控股有限公司 一种目标图形码识别方法和装置
CN107633194A (zh) * 2017-09-15 2018-01-26 维沃移动通信有限公司 一种二维码的识别方法及终端
CN107580064A (zh) * 2017-09-18 2018-01-12 北京京东尚科信息技术有限公司 二维码信息发送方法、装置及存储介质
CN107609452A (zh) * 2017-09-29 2018-01-19 联想(北京)有限公司 处理方法及装置
CN108509512B (zh) * 2018-03-08 2022-01-28 维沃移动通信有限公司 一种doi识别方法、数据存储方法、装置及移动终端
CN108510266A (zh) * 2018-03-21 2018-09-07 维沃移动通信有限公司 一种数字对象唯一标识符识别方法及移动终端
CN109062648B (zh) * 2018-07-23 2021-10-22 Oppo广东移动通信有限公司 信息处理方法、装置、移动终端及存储介质
CN109829346A (zh) * 2019-01-11 2019-05-31 安徽工程大学 一种基于机器视觉的条形码及二维码识别方法和系统
CN111523340B (zh) * 2019-02-02 2023-05-05 北京骑胜科技有限公司 二维码识别方法、装置、电子设备及存储介质
CN109977715B (zh) * 2019-03-05 2022-03-18 哈尔滨工业大学（深圳） 基于轮廓识别的二维码识别方法及二维码
CN110929539B (zh) * 2019-10-15 2023-08-18 苏州斯普锐智能系统有限公司 具有网址类型二维条码过滤功能的解码方法及解码系统
CN110764685B (zh) * 2019-10-24 2023-04-18 上海掌门科技有限公司 用于识别二维码的方法和设备
CN111274842B (zh) * 2020-02-25 2024-05-24 维沃移动通信有限公司 编码图像的识别方法及电子设备
CN111428594A (zh) * 2020-03-13 2020-07-17 北京三快在线科技有限公司 身份验证方法、装置、电子设备和存储介质
CN114818765A (zh) * 2020-04-03 2022-07-29 支付宝(杭州)信息技术有限公司 识别方法及装置
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Also Published As

Publication number Publication date
KR20160022383A (ko) 2016-02-29
JP6203401B2 (ja) 2017-09-27
JP2016527633A (ja) 2016-09-08
CN104573597B (zh) 2018-12-11
EP3005223A1 (en) 2016-04-13
WO2015051708A1 (en) 2015-04-16
EP3005223B1 (en) 2020-04-29
EP3005223A4 (en) 2017-02-22
KR101770529B1 (ko) 2017-09-05
US9507990B2 (en) 2016-11-29
CN104573597A (zh) 2015-04-29
US20160140375A1 (en) 2016-05-19

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