CN104573674B - 面向实时嵌入式系统的一维条码识别方法 - Google Patents
面向实时嵌入式系统的一维条码识别方法 Download PDFInfo
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- CN104573674B CN104573674B CN201510047272.1A CN201510047272A CN104573674B CN 104573674 B CN104573674 B CN 104573674B CN 201510047272 A CN201510047272 A CN 201510047272A CN 104573674 B CN104573674 B CN 104573674B
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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
- G06V10/20—Image preprocessing
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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
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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IT202100029825A1 (it) * | 2021-11-25 | 2023-05-25 | Re S P A Controlli Ind | Metodo per identificare un motivo in una rappresentazione grafica e dispositivo atto ad eseguire tale metodo |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104992680B (zh) * | 2015-08-04 | 2018-03-06 | 广州文石信息科技有限公司 | 一种电子墨水屏色彩灰度化的方法 |
CN105260694B (zh) * | 2015-10-22 | 2017-12-01 | 佛山科学技术学院 | 一种基于多级骨干提取与分析的二维码区域定位方法 |
CN105335744B (zh) * | 2015-11-10 | 2018-09-21 | 佛山科学技术学院 | 一种基于图像骨干抽取条带分布特征的一维码区域定位 |
JP6607122B2 (ja) * | 2016-03-30 | 2019-11-20 | ブラザー工業株式会社 | 画像解析装置 |
CN106407868A (zh) * | 2016-08-26 | 2017-02-15 | 乐视控股(北京)有限公司 | 二维码扫描处理方法及移动终端 |
CN109508571B (zh) * | 2017-09-14 | 2021-08-27 | 杭州海康威视数字技术股份有限公司 | 一种条空定位方法、装置、电子设备及存储介质 |
CN107862314B (zh) * | 2017-10-25 | 2021-04-20 | 武汉楚锐视觉检测科技有限公司 | 一种喷码识别方法和识别装置 |
CN108108646B (zh) * | 2017-12-29 | 2022-04-22 | Tcl王牌电器(惠州)有限公司 | 条码信息识别方法、终端和计算机可读存储介质 |
CN108830213A (zh) * | 2018-06-12 | 2018-11-16 | 北京理工大学 | 基于深度学习的车牌检测与识别方法和装置 |
CN110119799A (zh) * | 2019-05-11 | 2019-08-13 | 安图实验仪器(郑州)有限公司 | 样本架采血管条码视觉识别方法 |
CN111767754B (zh) * | 2020-06-30 | 2024-05-07 | 创新奇智(北京)科技有限公司 | 一种识别码的识别方法、装置、电子设备及存储介质 |
CN113096186A (zh) * | 2021-04-27 | 2021-07-09 | 中冶南方(武汉)自动化有限公司 | 基于机器视觉的钢包位置测量方法 |
CN114580457B (zh) * | 2022-05-09 | 2022-11-01 | 深圳市华汉伟业科技有限公司 | 一种低分辨率条件下的条形码解码方法、存储介质 |
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CN101710385A (zh) * | 2009-12-28 | 2010-05-19 | 天津优尼莱博泰克电子科技发展有限公司 | 高性能二维条形码解码方法 |
CN101901329A (zh) * | 2009-05-25 | 2010-12-01 | 汉王科技股份有限公司 | 一种低分辨率条形码的识别方法和设备 |
CN201927035U (zh) * | 2010-06-01 | 2011-08-10 | 福建新大陆电脑股份有限公司 | 一种条码解码装置及其二值化装置 |
CN102184378A (zh) * | 2011-04-27 | 2011-09-14 | 茂名职业技术学院 | 一种pdf417标准二维条码图像切割的办法 |
CN103870790A (zh) * | 2014-04-02 | 2014-06-18 | 胡建国 | 一种二维条码的识别方法及其装置 |
Family Cites Families (1)
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US7568628B2 (en) * | 2005-03-11 | 2009-08-04 | Hand Held Products, Inc. | Bar code reading device with global electronic shutter control |
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Patent Citations (5)
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CN101901329A (zh) * | 2009-05-25 | 2010-12-01 | 汉王科技股份有限公司 | 一种低分辨率条形码的识别方法和设备 |
CN101710385A (zh) * | 2009-12-28 | 2010-05-19 | 天津优尼莱博泰克电子科技发展有限公司 | 高性能二维条形码解码方法 |
CN201927035U (zh) * | 2010-06-01 | 2011-08-10 | 福建新大陆电脑股份有限公司 | 一种条码解码装置及其二值化装置 |
CN102184378A (zh) * | 2011-04-27 | 2011-09-14 | 茂名职业技术学院 | 一种pdf417标准二维条码图像切割的办法 |
CN103870790A (zh) * | 2014-04-02 | 2014-06-18 | 胡建国 | 一种二维条码的识别方法及其装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT202100029825A1 (it) * | 2021-11-25 | 2023-05-25 | Re S P A Controlli Ind | Metodo per identificare un motivo in una rappresentazione grafica e dispositivo atto ad eseguire tale metodo |
EP4187497A1 (en) * | 2021-11-25 | 2023-05-31 | RE S.p.A. Controlli Industriali | Method for identifying a pattern in a graphical representation and device for executing such method |
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Effective date of registration: 20180223 Address after: 214105 No. 299 Dacheng Road, Xishan District, Jiangsu, Wuxi Patentee after: ZHONGKE WEIZHI INTELLIGENT MANUFACTURING TECHNOLOGY JIANGSU CO.,LTD. Address before: Hangzhou City, Zhejiang province Xihu District 310013 North Building 4, unit 2, Jia Garden Room 202 Patentee before: Yang Keji |
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Address after: 214105 No. 299 Dacheng Road, Xishan District, Jiangsu, Wuxi Patentee after: Zhongke Weizhi intelligent manufacturing technology Jiangsu Co.,Ltd. Address before: 214105 No. 299 Dacheng Road, Xishan District, Jiangsu, Wuxi Patentee before: ZHONGKE WEIZHI INTELLIGENT MANUFACTURING TECHNOLOGY JIANGSU Co.,Ltd. |
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Address after: No. 979, Antai Third Road, Xishan District, Wuxi City, Jiangsu Province, 214000 Patentee after: Zhongke Weizhi Technology Co.,Ltd. Address before: No. 299, Dacheng Road, Xishan District, Wuxi City, Jiangsu Province Patentee before: Zhongke Weizhi intelligent manufacturing technology Jiangsu Co.,Ltd. |