KR100939136B1 - 광학 판독용 인코딩 종이 - Google Patents

광학 판독용 인코딩 종이 Download PDF

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Publication number
KR100939136B1
KR100939136B1 KR1020077028842A KR20077028842A KR100939136B1 KR 100939136 B1 KR100939136 B1 KR 100939136B1 KR 1020077028842 A KR1020077028842 A KR 1020077028842A KR 20077028842 A KR20077028842 A KR 20077028842A KR 100939136 B1 KR100939136 B1 KR 100939136B1
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KR
South Korea
Prior art keywords
marks
mark
positions
nominal
coding pattern
Prior art date
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Expired - Lifetime
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KR1020077028842A
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English (en)
Korean (ko)
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KR20070119760A (ko
Inventor
매츠 페터 페터슨
토마스 에드제
Original Assignee
아노토 아베
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20417215&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR100939136(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 아노토 아베 filed Critical 아노토 아베
Publication of KR20070119760A publication Critical patent/KR20070119760A/ko
Application granted granted Critical
Publication of KR100939136B1 publication Critical patent/KR100939136B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/0304—Detection arrangements using opto-electronic means
    • G06F3/0317—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface
    • G06F3/0321—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface by optically sensing the absolute position with respect to a regularly patterned surface forming a passive digitiser, e.g. pen optically detecting position indicative tags printed on a paper sheet
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • 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
    • G06K19/06018—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 one-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
    • 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
    • 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
    • G06K7/10712—Fixed beam scanning
    • G06K7/10722—Photodetector array or CCD scanning
    • 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
    • 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 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
    • 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 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
    • G06K7/1404—Methods for optical code recognition
    • G06K7/1439—Methods for optical code recognition including a method step for retrieval of the optical code
    • G06K7/1456—Methods for optical code recognition including a method step for retrieval of the optical code determining the orientation of the optical code with respect to the reader and correcting therefore
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/17—Image acquisition using hand-held instruments
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/19—Image acquisition by sensing codes defining pattern positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Artificial Intelligence (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Analysis (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Communication Control (AREA)
  • Record Information Processing For Printing (AREA)
  • Table Devices Or Equipment (AREA)
  • Vehicle Body Suspensions (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Laminated Bodies (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Cartons (AREA)
  • Error Detection And Correction (AREA)
  • Control Of Position Or Direction (AREA)
KR1020077028842A 1999-10-01 2000-10-02 광학 판독용 인코딩 종이 Expired - Lifetime KR100939136B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9903541A SE517445C2 (sv) 1999-10-01 1999-10-01 Positionsbestämning på en yta försedd med ett positionskodningsmönster
SE9903541-2 1999-10-01

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020027004224A Division KR100812437B1 (ko) 1999-10-01 2000-10-02 광학 판독용 인코딩 종이

Publications (2)

Publication Number Publication Date
KR20070119760A KR20070119760A (ko) 2007-12-20
KR100939136B1 true KR100939136B1 (ko) 2010-01-28

Family

ID=20417215

Family Applications (6)

Application Number Title Priority Date Filing Date
KR1020077028845A Expired - Fee Related KR100906520B1 (ko) 1999-10-01 2000-10-02 광학 판독용 인코딩 종이
KR1020077003951A Expired - Fee Related KR100840811B1 (ko) 1999-10-01 2000-10-02 광학 판독용 인코딩 종이
KR1020077028842A Expired - Lifetime KR100939136B1 (ko) 1999-10-01 2000-10-02 광학 판독용 인코딩 종이
KR1020027004223A Expired - Fee Related KR100742429B1 (ko) 1999-10-01 2000-10-02 포지션 결정-계산 방법
KR1020077003950A Expired - Fee Related KR100815843B1 (ko) 1999-10-01 2000-10-02 광학 판독용 인코딩 종이
KR1020027004224A Expired - Lifetime KR100812437B1 (ko) 1999-10-01 2000-10-02 광학 판독용 인코딩 종이

Family Applications Before (2)

Application Number Title Priority Date Filing Date
KR1020077028845A Expired - Fee Related KR100906520B1 (ko) 1999-10-01 2000-10-02 광학 판독용 인코딩 종이
KR1020077003951A Expired - Fee Related KR100840811B1 (ko) 1999-10-01 2000-10-02 광학 판독용 인코딩 종이

Family Applications After (3)

Application Number Title Priority Date Filing Date
KR1020027004223A Expired - Fee Related KR100742429B1 (ko) 1999-10-01 2000-10-02 포지션 결정-계산 방법
KR1020077003950A Expired - Fee Related KR100815843B1 (ko) 1999-10-01 2000-10-02 광학 판독용 인코딩 종이
KR1020027004224A Expired - Lifetime KR100812437B1 (ko) 1999-10-01 2000-10-02 광학 판독용 인코딩 종이

Country Status (15)

Country Link
US (9) US6548768B1 (enExample)
EP (4) EP1222605B1 (enExample)
JP (16) JP4658427B2 (enExample)
KR (6) KR100906520B1 (enExample)
CN (5) CN1326017C (enExample)
AT (3) ATE401617T1 (enExample)
AU (3) AU772792B2 (enExample)
BR (2) BR0014676B1 (enExample)
CA (3) CA2673453A1 (enExample)
DE (3) DE60044031D1 (enExample)
ES (1) ES2341533T3 (enExample)
MX (2) MXPA02003309A (enExample)
RU (3) RU2261474C2 (enExample)
SE (1) SE517445C2 (enExample)
WO (3) WO2001026033A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9547389B2 (en) 2013-07-02 2017-01-17 Samsung Display Co., Ltd. Position detecting system and driving method thereof

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