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DK1365577T3 - Fremgangsmåde for en opto-elektronisk sensor - Google Patents

Fremgangsmåde for en opto-elektronisk sensor

Info

Publication number
DK1365577T3
DK1365577T3 DK03009022T DK03009022T DK1365577T3 DK 1365577 T3 DK1365577 T3 DK 1365577T3 DK 03009022 T DK03009022 T DK 03009022T DK 03009022 T DK03009022 T DK 03009022T DK 1365577 T3 DK1365577 T3 DK 1365577T3
Authority
DK
Denmark
Prior art keywords
picture
optoelectronic sensor
line
opto
codes
Prior art date
Application number
DK03009022T
Other languages
English (en)
Inventor
Juergen Reichenbach
Christiane Fillhardt
Peter Hauser
Carl Joseph Hafner
Original Assignee
Sick Ag
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 Sick Ag filed Critical Sick Ag
Application granted granted Critical
Publication of DK1365577T3 publication Critical patent/DK1365577T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/41—Bandwidth or redundancy reduction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Image Processing (AREA)
  • Light Receiving Elements (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Facsimiles In General (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
DK03009022T 2002-05-18 2003-04-17 Fremgangsmåde for en opto-elektronisk sensor DK1365577T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10222281A DE10222281A1 (de) 2002-05-18 2002-05-18 Verfahren zum Betrieb eines optoelektronischen Sensors und Sensor

Publications (1)

Publication Number Publication Date
DK1365577T3 true DK1365577T3 (da) 2006-06-12

Family

ID=29285591

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03009022T DK1365577T3 (da) 2002-05-18 2003-04-17 Fremgangsmåde for en opto-elektronisk sensor

Country Status (6)

Country Link
US (1) US7215835B2 (da)
EP (1) EP1365577B1 (da)
AT (1) ATE322125T1 (da)
DE (2) DE10222281A1 (da)
DK (1) DK1365577T3 (da)
ES (1) ES2259118T3 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10218452A1 (de) * 2002-04-25 2003-11-06 Sick Ag Verfahren zum Betrieb eines optoelektronischen Sensors, insbesondere eines Codelesers und Codeleser
US8121392B2 (en) 2004-10-25 2012-02-21 Parata Systems, Llc Embedded imaging and control system
US7742644B2 (en) * 2006-01-18 2010-06-22 Qualcomm Incorporated Processing of images in imaging systems
DE202008016129U1 (de) 2008-07-10 2009-11-12 Sick Ag Optoelektronischer Sensor zum Erfassen von Codes
EP3916633A1 (de) 2020-05-25 2021-12-01 Sick Ag Kamera und verfahren zum verarbeiten von bilddaten
US11314959B1 (en) 2021-06-30 2022-04-26 Datalogic Ip Tech S.R.L. System and method for identification and quantification of types of failure in automated reading of barcodes
DE202021105663U1 (de) 2021-10-18 2023-01-24 Sick Ag Kamerabasierter Codeleser
DE102021126906A1 (de) 2021-10-18 2023-04-20 Sick Ag Kamerabasierter Codeleser und Verfahren zum Lesen optischer Codes
EP4277259B1 (de) 2022-05-13 2024-07-03 Sick Ag Aufnehmen und helligkeitsanpassung eines bildes
EP4287066B1 (de) 2022-05-31 2024-05-15 Sick Ag Bestimmen der modulgrösse eines optischen codes
EP4411592B1 (de) 2023-02-06 2025-04-02 Sick Ag Verfahren zum lesen eines optischen codes und optoelektronischer codeleser
EP4421678B1 (de) 2023-02-24 2025-04-02 Sick Ag Lesen eines optischen codes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925422B2 (ja) * 1978-08-29 1984-06-18 株式会社リコー フアクシミリ送信機
US4590606A (en) * 1982-12-13 1986-05-20 International Business Machines Corporation Multi-function image processing system
EP0535966B1 (en) * 1991-10-03 1997-05-28 NCR International, Inc. Image processing method and system
US5610995A (en) * 1995-06-06 1997-03-11 United Parcel Service Of America, Inc. Method and apparatus for compressing images containing optical symbols
US5703349A (en) * 1995-06-26 1997-12-30 Metanetics Corporation Portable data collection device with two dimensional imaging assembly
JP3682353B2 (ja) * 1996-02-29 2005-08-10 株式会社リコー 画像圧縮方法および画像圧縮装置
TW391129B (en) * 1998-04-30 2000-05-21 Hyundai Electronics Ind Apparatus and method for compressing image data outputted from image semsor having bayer pattern
CA2342095A1 (en) * 2000-03-27 2001-09-27 Symagery Microsystems Inc. Image capture and processing accessory

Also Published As

Publication number Publication date
US20030215147A1 (en) 2003-11-20
US7215835B2 (en) 2007-05-08
ATE322125T1 (de) 2006-04-15
DE50302780D1 (de) 2006-05-18
EP1365577B1 (de) 2006-03-29
DE10222281A1 (de) 2003-11-27
ES2259118T3 (es) 2006-09-16
EP1365577A1 (de) 2003-11-26

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