SE0102021D0 - Method and apparatus for extracting information from a target area within a two-dimensional graphical object in an image - Google Patents

Method and apparatus for extracting information from a target area within a two-dimensional graphical object in an image

Info

Publication number
SE0102021D0
SE0102021D0 SE0102021A SE0102021A SE0102021D0 SE 0102021 D0 SE0102021 D0 SE 0102021D0 SE 0102021 A SE0102021 A SE 0102021A SE 0102021 A SE0102021 A SE 0102021A SE 0102021 D0 SE0102021 D0 SE 0102021D0
Authority
SE
Sweden
Prior art keywords
target area
image
plane
extracting information
dimensional graphical
Prior art date
Application number
SE0102021A
Other languages
English (en)
Other versions
SE0102021L (sv
SE522437C2 (sv
Inventor
Karl Aastroem
Andreas Bjoerklund
Martin Sjoelin
Markus Andreasson
Original Assignee
C Technologies Ab
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 C Technologies Ab filed Critical C Technologies Ab
Priority to SE0102021A priority Critical patent/SE522437C2/sv
Publication of SE0102021D0 publication Critical patent/SE0102021D0/sv
Priority to PCT/SE2002/001098 priority patent/WO2002099738A1/en
Priority to US10/165,653 priority patent/US20030030638A1/en
Priority to EP02733754A priority patent/EP1412910A1/en
Publication of SE0102021L publication Critical patent/SE0102021L/sv
Publication of SE522437C2 publication Critical patent/SE522437C2/sv

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/62—Text, e.g. of license plates, overlay texts or captions on TV images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/16—Image preprocessing
    • G06V30/166—Normalisation of pattern dimensions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Processing (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
SE0102021A 2001-06-07 2001-06-07 Förfarande och anordning för extraktion av information från ett målområde inom ett tvådimensionellt grafiskt objekt i en bild SE522437C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0102021A SE522437C2 (sv) 2001-06-07 2001-06-07 Förfarande och anordning för extraktion av information från ett målområde inom ett tvådimensionellt grafiskt objekt i en bild
PCT/SE2002/001098 WO2002099738A1 (en) 2001-06-07 2002-06-07 Method and apparatus for extracting information from a target area within a two-dimensional graphical object in an image
US10/165,653 US20030030638A1 (en) 2001-06-07 2002-06-07 Method and apparatus for extracting information from a target area within a two-dimensional graphical object in an image
EP02733754A EP1412910A1 (en) 2001-06-07 2002-06-07 Method and apparatus for extracting information from a target area within a two-dimensional graphical object in an image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0102021A SE522437C2 (sv) 2001-06-07 2001-06-07 Förfarande och anordning för extraktion av information från ett målområde inom ett tvådimensionellt grafiskt objekt i en bild

Publications (3)

Publication Number Publication Date
SE0102021D0 true SE0102021D0 (sv) 2001-06-07
SE0102021L SE0102021L (sv) 2002-12-08
SE522437C2 SE522437C2 (sv) 2004-02-10

Family

ID=20284397

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0102021A SE522437C2 (sv) 2001-06-07 2001-06-07 Förfarande och anordning för extraktion av information från ett målområde inom ett tvådimensionellt grafiskt objekt i en bild

Country Status (3)

Country Link
EP (1) EP1412910A1 (sv)
SE (1) SE522437C2 (sv)
WO (1) WO2002099738A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20055111A0 (sv) 2005-03-11 2005-03-11 Nokia Corp Skapande av information för en kalendertillämpning i en elektronisk apparat
JP4280729B2 (ja) * 2005-05-31 2009-06-17 キヤノン株式会社 照射野領域抽出方法及び放射線撮影装置
CN109358646B (zh) * 2018-07-26 2020-11-24 北京航空航天大学 带有乘性噪声的导弹自主编队队形随机控制系统建模方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5481621A (en) * 1992-05-28 1996-01-02 Matsushita Electric Industrial Co., Ltd. Device and method for recognizing an image based on a feature indicating a relative positional relationship between patterns
DE69623636T2 (de) * 1995-10-27 2003-07-31 Ultravision Oy, Espoo Gerät und verfahren zum abtasten und interpretieren für das lesen und interpretieren von zeichen und buchstaben
AU9676298A (en) * 1997-10-01 1999-04-23 Island Graphics Corporation Image comparing system
US6009198A (en) * 1997-11-21 1999-12-28 Xerox Corporation Method for matching perceptual shape similarity layouts across multiple 2D objects
AU2363200A (en) * 1998-12-16 2000-07-03 Ulf Grenander Method and apparatus for processing images with regions representing target objects

Also Published As

Publication number Publication date
WO2002099738A1 (en) 2002-12-12
SE0102021L (sv) 2002-12-08
EP1412910A1 (en) 2004-04-28
SE522437C2 (sv) 2004-02-10

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