DE69940331D1 - Wortgruppierungsgenauigkeitswertberechnung - Google Patents

Wortgruppierungsgenauigkeitswertberechnung

Info

Publication number
DE69940331D1
DE69940331D1 DE69940331T DE69940331T DE69940331D1 DE 69940331 D1 DE69940331 D1 DE 69940331D1 DE 69940331 T DE69940331 T DE 69940331T DE 69940331 T DE69940331 T DE 69940331T DE 69940331 D1 DE69940331 D1 DE 69940331D1
Authority
DE
Germany
Prior art keywords
accuracy calculation
word grouping
grouping accuracy
word
calculation
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 - Fee Related
Application number
DE69940331T
Other languages
English (en)
Inventor
Hamadi Jamali
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.)
Canon Inc
Original Assignee
Canon 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
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69940331D1 publication Critical patent/DE69940331D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G06V30/12—Detection or correction of errors, e.g. by rescanning the pattern
    • 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
    • G06V30/26—Techniques for post-processing, e.g. correcting the recognition result
    • G06V30/262—Techniques for post-processing, e.g. correcting the recognition result using context analysis, e.g. lexical, syntactic or semantic context
    • G06V30/274—Syntactic or semantic context, e.g. balancing
    • 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)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Character Discrimination (AREA)
DE69940331T 1998-03-12 1999-02-12 Wortgruppierungsgenauigkeitswertberechnung Expired - Fee Related DE69940331D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/041,854 US6269188B1 (en) 1998-03-12 1998-03-12 Word grouping accuracy value generation

Publications (1)

Publication Number Publication Date
DE69940331D1 true DE69940331D1 (de) 2009-03-12

Family

ID=21918699

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69940331T Expired - Fee Related DE69940331D1 (de) 1998-03-12 1999-02-12 Wortgruppierungsgenauigkeitswertberechnung

Country Status (5)

Country Link
US (1) US6269188B1 (de)
EP (1) EP0942389B1 (de)
JP (1) JPH11316800A (de)
CA (1) CA2265060C (de)
DE (1) DE69940331D1 (de)

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Also Published As

Publication number Publication date
CA2265060C (en) 2007-05-22
EP0942389A2 (de) 1999-09-15
EP0942389A3 (de) 2000-09-20
EP0942389B1 (de) 2009-01-21
US6269188B1 (en) 2001-07-31
CA2265060A1 (en) 1999-09-12
JPH11316800A (ja) 1999-11-16

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee