HK1224062A1 - 解碼條形碼 - Google Patents

解碼條形碼

Info

Publication number
HK1224062A1
HK1224062A1 HK16112113.9A HK16112113A HK1224062A1 HK 1224062 A1 HK1224062 A1 HK 1224062A1 HK 16112113 A HK16112113 A HK 16112113A HK 1224062 A1 HK1224062 A1 HK 1224062A1
Authority
HK
Hong Kong
Prior art keywords
decoding barcodes
barcodes
decoding
Prior art date
Application number
HK16112113.9A
Other languages
English (en)
Inventor
詹姆斯．
．內格羅
伊凡．巴舍爾德
謝卡爾．薩思特裏
雅艾爾．斯坦撒爾茲
Original Assignee
Cognex Corp
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 Cognex Corp filed Critical Cognex Corp
Publication of HK1224062A1 publication Critical patent/HK1224062A1/zh

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
    • G06K7/1452—Methods for optical code recognition including a method step for retrieval of the optical code detecting bar code edges
    • 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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Character Input (AREA)
  • Character Discrimination (AREA)
HK16112113.9A 2014-10-09 2016-10-20 解碼條形碼 HK1224062A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/510,710 US9607200B2 (en) 2014-10-09 2014-10-09 Decoding barcodes

Publications (1)

Publication Number Publication Date
HK1224062A1 true HK1224062A1 (zh) 2017-08-11

Family

ID=55644359

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16112113.9A HK1224062A1 (zh) 2014-10-09 2016-10-20 解碼條形碼

Country Status (4)

Country Link
US (3) US9607200B2 (zh)
CN (2) CN105512594B (zh)
DE (1) DE102015219541A1 (zh)
HK (1) HK1224062A1 (zh)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150379321A1 (en) 2012-03-01 2015-12-31 Sys-Tech Solutions, Inc. Methods and a system for verifying the authenticity of a mark
US20150169928A1 (en) 2012-03-01 2015-06-18 Sys-Tech Solutions, Inc. Methods and a system for verifying the identity of a printed item
AU2013225800B2 (en) 2012-03-01 2015-04-09 Sys-Tech Solutions, Inc. Unique identification information from marked features
US10599902B2 (en) 2014-10-09 2020-03-24 Cognex Corporation Methods and apparatus for decoding under-resolved symbols
US9607200B2 (en) * 2014-10-09 2017-03-28 Cognex Corporation Decoding barcodes
EP3281391B1 (en) 2015-04-09 2022-07-27 OMRON Corporation Web enabled interface for an embedded server
US10198648B1 (en) * 2015-04-10 2019-02-05 Digimarc Corporation Decoding 1D-barcodes in digital capture systems
US10146978B2 (en) 2015-07-14 2018-12-04 Afero, Inc. Apparatus and method for accurate barcode scanning using dynamic timing feedback
CN106650862B (zh) * 2015-11-04 2019-06-28 光宝电子(广州)有限公司 条码的结构、解码方法及解码装置
US9626543B1 (en) * 2015-12-14 2017-04-18 Afero, Inc. Apparatus and method for accurate barcode scanning using dynamic timing feedback
JP6607122B2 (ja) * 2016-03-30 2019-11-20 ブラザー工業株式会社 画像解析装置
US10204284B2 (en) * 2016-12-06 2019-02-12 Datalogic Ip Tech S.R.L. Object recognition utilizing feature alignment
US10083334B2 (en) * 2016-12-06 2018-09-25 Datalogic Ip Tech S.R.L. Barcode reconstruction utilizing a sequence alignment matrix
EP4089577A1 (en) * 2016-12-09 2022-11-16 SYS-Tech Solutions, Inc. Methods and a computing device for determining whether a mark is genuine
CN106991348B (zh) * 2017-03-21 2019-11-15 浙江华睿科技有限公司 一种条码解码方法及装置
CN108830361B (zh) * 2017-05-03 2021-12-14 深圳市九州传媒科技有限公司 一种隐形码识别方法、终端及服务器
US10325128B1 (en) * 2017-05-10 2019-06-18 Amazon Technologies, Inc. Long range barcode scanning
CN109388999B (zh) * 2017-08-11 2021-09-17 杭州海康威视数字技术股份有限公司 一种条形码识别方法及装置
US10607047B2 (en) 2017-12-06 2020-03-31 Cognex Corporation Local tone mapping for symbol reading
US10460191B1 (en) * 2018-08-20 2019-10-29 Capital One Services, Llc Dynamically optimizing photo capture for multiple subjects
CN109409159A (zh) * 2018-10-11 2019-03-01 上海亿保健康管理有限公司 一种模糊二维码检测方法及装置
JP7427427B2 (ja) 2018-11-21 2024-02-05 コグネックス・コーポレイション 解像度不足のシンボルをデコードするための方法と装置
JP7021651B2 (ja) * 2019-03-01 2022-02-17 オムロン株式会社 シンボル境界特定装置、シンボル境界特定方法および画像処理プログラム
FI20195512A1 (en) 2019-06-14 2020-12-15 Kuvio Automation Oy A method for correcting a geometrically distorted QR code
JP2022132745A (ja) * 2021-03-01 2022-09-13 東芝テック株式会社 商品登録装置及びプログラム
US11667474B1 (en) * 2021-08-27 2023-06-06 Amazon Technologies, Inc. Increasing scan rate of parcels within material handling facility
CN113962241B (zh) * 2021-10-20 2024-07-09 广州市钛码电子科技有限公司 影像式条码的解码方法和装置
US12008431B2 (en) 2022-05-16 2024-06-11 Abbyy Development Inc. Decoding of linear barcodes under unfavorable conditions
US11960966B2 (en) 2022-05-16 2024-04-16 Abbyy Development Inc. Decoding of two-dimensional barcodes under unfavorable conditions

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5398770A (en) 1992-05-07 1995-03-21 Brown Manufacturing Corporation Cultivator
US5343028A (en) 1992-08-10 1994-08-30 United Parcel Service Of America, Inc. Method and apparatus for detecting and decoding bar code symbols using two-dimensional digital pixel images
US5329105A (en) 1992-08-10 1994-07-12 United Parcel Service Of America, Inc. Method and apparatus for determining the width of elements of bar code symbols
US5486689A (en) 1993-01-22 1996-01-23 Intermec Corporation Method and apparatus for decoding unresolved multi-width bar code symbology profiles
US6681029B1 (en) 1993-11-18 2004-01-20 Digimarc Corporation Decoding steganographic messages embedded in media signals
US6944298B1 (en) 1993-11-18 2005-09-13 Digimare Corporation Steganographic encoding and decoding of auxiliary codes in media signals
US5514858A (en) 1995-02-10 1996-05-07 Intermec Corporation Method and apparatus for decoding unresolved complex multi-width bar code symbology profiles
US5539191A (en) 1995-06-22 1996-07-23 Intermec Corporation Method and apparatus for decoding unresolved bar code profiles using edge finding circuitry
EP0921492B1 (en) * 1997-12-05 2001-07-25 DATALOGIC S.p.A. Method of compensating the edge positions of a signal generated by scanning a bar code
US6082619A (en) * 1998-12-16 2000-07-04 Matsushita Electric Industrial Co., Ltd. Method for locating and reading a two-dimensional barcode
US6938824B2 (en) * 2001-09-26 2005-09-06 Symbol Technologies, Inc. Decoding algorithm for laser scanning bar code readers
US20060027657A1 (en) 2004-08-04 2006-02-09 Laurens Ninnink Method and apparatus for high resolution decoding of encoded symbols
US7237721B2 (en) * 2005-05-24 2007-07-03 Nokia Corporation Image processing for pattern detection
CN101710385B (zh) * 2009-12-28 2013-05-29 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
CN103339641B (zh) * 2010-12-09 2017-02-22 得利捷Ip科技有限公司 一种用于解码二维光学代码的方法
JP2012147133A (ja) * 2011-01-07 2012-08-02 Mitsubishi Electric Corp サンプリングレート変換装置およびサンプリングレート変換方法
US8967481B2 (en) * 2011-09-21 2015-03-03 Regents Of The University Of Minnesota Symbol-based decoding of optical codes
CN102880850B (zh) 2012-09-19 2015-08-19 腾讯科技（深圳）有限公司 一种二维码批量扫描的方法及扫描设备
US10599902B2 (en) 2014-10-09 2020-03-24 Cognex Corporation Methods and apparatus for decoding under-resolved symbols
US9607200B2 (en) 2014-10-09 2017-03-28 Cognex Corporation Decoding barcodes

Also Published As

Publication number Publication date
CN110414293B (zh) 2023-02-07
DE102015219541A1 (de) 2016-04-14
US20190087619A1 (en) 2019-03-21
CN110414293A (zh) 2019-11-05
US20160104022A1 (en) 2016-04-14
CN105512594A (zh) 2016-04-20
US10699089B2 (en) 2020-06-30
US9607200B2 (en) 2017-03-28
CN105512594B (zh) 2019-07-30
US20170372107A1 (en) 2017-12-28
US10032058B2 (en) 2018-07-24

Similar Documents

Publication Publication Date Title
HK1224062A1 (zh) 解碼條形碼
GB201419865D0 (en) Solution
IL239830B (en) Case
SG11201702330XA (en) Sofc-conduction
AU359704S (en) Case
PT3122358T (pt) Combinações de inibidores do fgfr e cmet para o tratamento do cancro
PL3201901T3 (pl) Etykieta
GB2521019B (en) Decoding instructions that are modified by one or more other instructions
EP3180865C0 (en) FULL PARALLEL TURBO DECODING
IL252511A0 (en) An element capable of injecting light
HK1199561A1 (zh) 種數據解碼方法
GB2522190B (en) Label
GB2544586B (en) Track-dependent decoding
TWI560620B (en) Barcode decoding method
SI3237612T1 (sl) Variante zaporedja
HK1247730A1 (zh) 縮減解碼
GB201419650D0 (en) Modified heterocyclase
GB201416255D0 (en) Hand sanitisers
TWM488902U (en) Origami wallet
GB201410753D0 (en) QR Codes
GB201412854D0 (en) Rhymeshow code
GB201510643D0 (en) QR codes
GB201419266D0 (en) Rocking card
GB201417235D0 (en) Ponds
GB201420227D0 (en) Tag E Receipt