FR2665970B1 - Procede et appareil de decodage d'informations codees par polygones, notamment sur une etiquette. - Google Patents

Procede et appareil de decodage d'informations codees par polygones, notamment sur une etiquette.

Info

Publication number
FR2665970B1
FR2665970B1 FR9110582A FR9110582A FR2665970B1 FR 2665970 B1 FR2665970 B1 FR 2665970B1 FR 9110582 A FR9110582 A FR 9110582A FR 9110582 A FR9110582 A FR 9110582A FR 2665970 B1 FR2665970 B1 FR 2665970B1
Authority
FR
France
Prior art keywords
polygones
label
information encoded
decoding information
decoding
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
FR9110582A
Other languages
English (en)
Other versions
FR2665970A1 (fr
Inventor
Donald Gordon Chandler
Eric Paul Batterman
Govind Shah
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
United Parcel Service of America Inc
United Parcel Service Inc
Original Assignee
United Parcel Service of America Inc
United Parcel Service Inc
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 US07/178,600 external-priority patent/US4874936A/en
Priority claimed from US07/330,111 external-priority patent/US4896029A/en
Application filed by United Parcel Service of America Inc, United Parcel Service Inc filed Critical United Parcel Service of America Inc
Priority to FR9110582A priority Critical patent/FR2665970B1/fr
Publication of FR2665970A1 publication Critical patent/FR2665970A1/fr
Application granted granted Critical
Publication of FR2665970B1 publication Critical patent/FR2665970B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; 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
    • G06K7/1093—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 sensing, after transfer of the image of the data-field to an intermediate store, e.g. storage with cathode ray tube
    • 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
    • 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
    • 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
    • G06K2019/06262—Aspects not covered by other subgroups with target- or other orientation-indicating feature

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Analysis (AREA)
FR9110582A 1988-04-08 1991-08-23 Procede et appareil de decodage d'informations codees par polygones, notamment sur une etiquette. Expired - Lifetime FR2665970B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9110582A FR2665970B1 (fr) 1988-04-08 1991-08-23 Procede et appareil de decodage d'informations codees par polygones, notamment sur une etiquette.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/178,600 US4874936A (en) 1988-04-08 1988-04-08 Hexagonal, information encoding article, process and system
US07/330,111 US4896029A (en) 1988-04-08 1989-03-31 Polygonal information encoding article, process and system
FR9110582A FR2665970B1 (fr) 1988-04-08 1991-08-23 Procede et appareil de decodage d'informations codees par polygones, notamment sur une etiquette.

Publications (2)

Publication Number Publication Date
FR2665970A1 FR2665970A1 (fr) 1992-02-21
FR2665970B1 true FR2665970B1 (fr) 1993-10-15

Family

ID=27252501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9110582A Expired - Lifetime FR2665970B1 (fr) 1988-04-08 1991-08-23 Procede et appareil de decodage d'informations codees par polygones, notamment sur une etiquette.

Country Status (1)

Country Link
FR (1) FR2665970B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632995A (en) * 1968-05-09 1972-01-04 Howard W Wilson Coded article
US3959631A (en) * 1974-08-09 1976-05-25 Ncr Corporation Wedge code and reading thereof
US4782221A (en) * 1985-04-01 1988-11-01 Cauzin Systems, Incorporated Printed data strip including bit-encoded information and scanner control
NL8501460A (nl) * 1985-05-22 1986-12-16 Philips Nv Werkwijze voor het identificeren van voorwerpen die voorzien zijn van een kodeveld met stipkode, inrichting voor het identificeren van zo een stipkode, en produkt voorzien van zo een stipkode.
US4918415A (en) * 1986-05-23 1990-04-17 Olympus Optical Co., Ltd. Data reading and/or writing apparatus for use with an optical card

Also Published As

Publication number Publication date
FR2665970A1 (fr) 1992-02-21

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