ATE405893T1 - Layoutanalyse - Google Patents

Layoutanalyse

Info

Publication number
ATE405893T1
ATE405893T1 AT03006769T AT03006769T ATE405893T1 AT E405893 T1 ATE405893 T1 AT E405893T1 AT 03006769 T AT03006769 T AT 03006769T AT 03006769 T AT03006769 T AT 03006769T AT E405893 T1 ATE405893 T1 AT E405893T1
Authority
AT
Austria
Prior art keywords
words
joiner
connected components
word
organizer
Prior art date
Application number
AT03006769T
Other languages
English (en)
Inventor
Patrice Y Simard
James Russell Rinker
Original Assignee
Microsoft Corp
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 Microsoft Corp filed Critical Microsoft Corp
Application granted granted Critical
Publication of ATE405893T1 publication Critical patent/ATE405893T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/40—Document-oriented image-based pattern recognition
    • G06V30/41—Analysis of document content
    • G06V30/414—Extracting the geometrical structure, e.g. layout tree; Block segmentation, e.g. bounding boxes for graphics or text

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Geometry (AREA)
  • Computer Graphics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Character Input (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Document Processing Apparatus (AREA)
  • Image Analysis (AREA)
AT03006769T 2002-04-25 2003-03-25 Layoutanalyse ATE405893T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/133,939 US7392472B2 (en) 2002-04-25 2002-04-25 Layout analysis

Publications (1)

Publication Number Publication Date
ATE405893T1 true ATE405893T1 (de) 2008-09-15

Family

ID=28791031

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03006769T ATE405893T1 (de) 2002-04-25 2003-03-25 Layoutanalyse

Country Status (4)

Country Link
US (1) US7392472B2 (de)
EP (1) EP1357508B1 (de)
AT (1) ATE405893T1 (de)
DE (1) DE60322999D1 (de)

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Also Published As

Publication number Publication date
EP1357508B1 (de) 2008-08-20
EP1357508A2 (de) 2003-10-29
HK1059493A1 (en) 2004-07-02
US20030204816A1 (en) 2003-10-30
DE60322999D1 (de) 2008-10-02
EP1357508A3 (de) 2006-01-11
US7392472B2 (en) 2008-06-24

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