ATE453166T1 - Verfahren und einrichtung zur codierung und decodierung - Google Patents

Verfahren und einrichtung zur codierung und decodierung

Info

Publication number
ATE453166T1
ATE453166T1 AT01932333T AT01932333T ATE453166T1 AT E453166 T1 ATE453166 T1 AT E453166T1 AT 01932333 T AT01932333 T AT 01932333T AT 01932333 T AT01932333 T AT 01932333T AT E453166 T1 ATE453166 T1 AT E453166T1
Authority
AT
Austria
Prior art keywords
parity
code
colors
shades
data
Prior art date
Application number
AT01932333T
Other languages
English (en)
Inventor
Tack-Don Han
Cheol-Ho Cheong
Nam-Kyu Lee
Eun-Dong Shin
Original Assignee
Colorzip Media Inc
Tack-Don Han
Cheol-Ho Cheong
Nam-Kyu Lee
Eun-Dong Shin
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
Priority claimed from KR1020000062597A external-priority patent/KR100341504B1/ko
Application filed by Colorzip Media Inc, Tack-Don Han, Cheol-Ho Cheong, Nam-Kyu Lee, Eun-Dong Shin filed Critical Colorzip Media Inc
Priority claimed from PCT/KR2001/000742 external-priority patent/WO2001086582A1/en
Application granted granted Critical
Publication of ATE453166T1 publication Critical patent/ATE453166T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K2019/06215—Aspects not covered by other subgroups
    • G06K2019/06225—Aspects not covered by other subgroups using wavelength selection, e.g. colour code

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Detection And Correction Of Errors (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
AT01932333T 2000-05-09 2001-05-08 Verfahren und einrichtung zur codierung und decodierung ATE453166T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20000024706 2000-05-09
KR1020000062597A KR100341504B1 (ko) 1999-11-13 2000-10-24 기계로 판독가능한 코드와 그 코드의 인코딩/디코딩 방법및 장치
PCT/KR2001/000742 WO2001086582A1 (en) 2000-05-09 2001-05-08 Machine readable code and method and device of encoding and decoding the same

Publications (1)

Publication Number Publication Date
ATE453166T1 true ATE453166T1 (de) 2010-01-15

Family

ID=19668260

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01932333T ATE453166T1 (de) 2000-05-09 2001-05-08 Verfahren und einrichtung zur codierung und decodierung

Country Status (5)

Country Link
US (1) US7020327B2 (de)
JP (1) JP3336311B2 (de)
AT (1) ATE453166T1 (de)
DE (1) DE60140867D1 (de)
ES (1) ES2341607T3 (de)

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JP5319637B2 (ja) * 2010-09-30 2013-10-16 株式会社シフト 二次元コード、エンコード装置、エンコードプログラムおよび二次元コードリーダ
JP5753406B2 (ja) * 2011-03-02 2015-07-22 株式会社トプコン カラーコード付き標識及びキャリブレーションボックス
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US9111186B2 (en) 2011-10-12 2015-08-18 University Of Rochester Color barcodes for mobile applications: a per channel framework
KR101843087B1 (ko) * 2012-03-05 2018-03-28 삼성전자주식회사 디코딩 장치 및 방법
KR102106868B1 (ko) * 2012-06-06 2020-05-07 소디오 리미티드 위치 기반 내비게이션 및 증강현실 애플리케이션을 위한 앵커
US10147214B2 (en) 2012-06-06 2018-12-04 Sodyo Ltd. Display synchronization using colored anchors
JP6012325B2 (ja) * 2012-07-24 2016-10-25 キヤノン株式会社 画像処理装置
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US20140372469A1 (en) * 2013-06-14 2014-12-18 Walter Gerard Antognini Searching by use of machine-readable code content
US20150104184A1 (en) * 2013-09-16 2015-04-16 Clutch Authentication Systems, Llc System and method for communication over color encoded light patterns
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CN106462785B (zh) 2014-05-14 2018-09-14 共同印刷株式会社 二维码以及二维码的分析系统
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KR101645136B1 (ko) * 2015-07-28 2016-08-02 성균관대학교산학협력단 디스플레이 화면에 데이터 통신을 위한 색상 코드를 출력하는 방법 및 색상 코드를 이용하여 데이터를 전달하는 방법
US11423273B2 (en) 2018-07-11 2022-08-23 Sodyo Ltd. Detection of machine-readable tags with high resolution using mosaic image sensors
US10740666B2 (en) 2018-09-27 2020-08-11 Caleb J. Webster Two-dimensional cryptographic poly-chromatic poly-digital code
JP7754616B2 (ja) * 2020-03-31 2025-10-15 株式会社デンソーウェーブ 情報コード読取システム、情報コード読取装置
JP6989859B2 (ja) * 2020-04-10 2022-01-12 有限会社バラエティーエム・ワン 情報コード、情報コード生成装置、情報コード読取装置、プログラムおよび情報コード利用システム
EP4176381A1 (de) 2020-07-03 2023-05-10 Ceramic Data Solutions GmbH Erhöhte speicherkapazität für ein verfahren zur langzeitspeicherung von informationen und speichermedium dafür
EP4176382B1 (de) 2020-07-03 2026-07-15 Ceramic Data Solutions GmbH Informationsspeicherungsmethode und informationsspeichermittel mit erhöhter speicherdichte durch multi-bit-codierung
US12629776B2 (en) 2020-08-14 2026-05-19 Ceramic Data Solutions GmbH High-speed data recording and reading
CN114692800B (zh) * 2020-12-29 2025-03-28 华为技术有限公司 一种二维码生成方法以及相关设备
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Also Published As

Publication number Publication date
JP2001319200A (ja) 2001-11-16
US7020327B2 (en) 2006-03-28
DE60140867D1 (de) 2010-02-04
US20020028015A1 (en) 2002-03-07
JP3336311B2 (ja) 2002-10-21
ES2341607T3 (es) 2010-06-23

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