JPS5729745B2 - - Google Patents

Info

Publication number
JPS5729745B2
JPS5729745B2 JP11029574A JP11029574A JPS5729745B2 JP S5729745 B2 JPS5729745 B2 JP S5729745B2 JP 11029574 A JP11029574 A JP 11029574A JP 11029574 A JP11029574 A JP 11029574A JP S5729745 B2 JPS5729745 B2 JP S5729745B2
Authority
JP
Japan
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
Application number
JP11029574A
Other languages
Japanese (ja)
Other versions
JPS5144435A (US07494231-20090224-C00006.png
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 filed Critical
Priority to JP11029574A priority Critical patent/JPS5729745B2/ja
Priority to US05/614,984 priority patent/US4010445A/en
Priority to NO753238A priority patent/NO147128C/no
Publication of JPS5144435A publication Critical patent/JPS5144435A/ja
Publication of JPS5729745B2 publication Critical patent/JPS5729745B2/ja
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10Character recognition
    • G06V30/26Techniques for post-processing, e.g. correcting the recognition result
    • G06V30/262Techniques for post-processing, e.g. correcting the recognition result using context analysis, e.g. lexical, syntactic or semantic context
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10Character recognition

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computational Linguistics (AREA)
  • Character Discrimination (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Machine Translation (AREA)
  • Document Processing Apparatus (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Camera Data Copying Or Recording (AREA)
  • Container Filling Or Packaging Operations (AREA)
JP11029574A 1974-09-25 1974-09-25 Expired JPS5729745B2 (US07494231-20090224-C00006.png)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP11029574A JPS5729745B2 (US07494231-20090224-C00006.png) 1974-09-25 1974-09-25
US05/614,984 US4010445A (en) 1974-09-25 1975-09-19 Word recognition apparatus
NO753238A NO147128C (no) 1974-09-25 1975-09-23 Apparat for gjenkjennelse av innleste ord.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11029574A JPS5729745B2 (US07494231-20090224-C00006.png) 1974-09-25 1974-09-25

Publications (2)

Publication Number Publication Date
JPS5144435A JPS5144435A (US07494231-20090224-C00006.png) 1976-04-16
JPS5729745B2 true JPS5729745B2 (US07494231-20090224-C00006.png) 1982-06-24

Family

ID=14532063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11029574A Expired JPS5729745B2 (US07494231-20090224-C00006.png) 1974-09-25 1974-09-25

Country Status (3)

Country Link
US (1) US4010445A (US07494231-20090224-C00006.png)
JP (1) JPS5729745B2 (US07494231-20090224-C00006.png)
NO (1) NO147128C (US07494231-20090224-C00006.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61150926U (US07494231-20090224-C00006.png) * 1985-03-08 1986-09-18

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136395A (en) * 1976-12-28 1979-01-23 International Business Machines Corporation System for automatically proofreading a document
US4205302A (en) * 1977-10-28 1980-05-27 Einar Godo Word recognizing system
US4164025A (en) * 1977-12-13 1979-08-07 Bell Telephone Laboratories, Incorporated Spelled word input directory information retrieval system with input word error corrective searching
JPS6239467Y2 (US07494231-20090224-C00006.png) * 1978-11-20 1987-10-08
JPS5583962A (en) * 1978-12-19 1980-06-24 Sharp Corp Data retrieving system
US4201881A (en) * 1979-03-28 1980-05-06 Wisconsin Alumni Research Foundation 24,24-Difluoro-1α,25-dihydroxycholecalciferol
US4290105A (en) * 1979-04-02 1981-09-15 American Newspaper Publishers Association Method and apparatus for testing membership in a set through hash coding with allowable errors
US4328561A (en) * 1979-12-28 1982-05-04 International Business Machines Corp. Alpha content match prescan method for automatic spelling error correction
US4355371A (en) * 1980-03-25 1982-10-19 International Business Machines Corporation Instantaneous alpha content prescan method for automatic spelling error correction
US4355302A (en) * 1980-09-12 1982-10-19 Bell Telephone Laboratories, Incorporated Spelled word recognizer
EP0054588B1 (en) * 1980-12-19 1984-09-26 International Business Machines Corporation Interactive data retrieval apparatus
US4383307A (en) * 1981-05-04 1983-05-10 Software Concepts, Inc. Spelling error detector apparatus and methods
US4499553A (en) * 1981-09-30 1985-02-12 Dickinson Robert V Locating digital coded words which are both acceptable misspellings and acceptable inflections of digital coded query words
US4456969A (en) * 1981-10-09 1984-06-26 International Business Machines Corporation System for automatically hyphenating and verifying the spelling of words in a multi-lingual document
US4475237A (en) * 1981-11-27 1984-10-02 Tektronix, Inc. Programmable range recognizer for a logic analyzer
US4453217A (en) * 1982-01-04 1984-06-05 Bell Telephone Laboratories, Incorporated Directory lookup method and apparatus
US4527253A (en) * 1982-05-28 1985-07-02 Hitachi, Ltd. Data searching apparatus
US4771401A (en) * 1983-02-18 1988-09-13 Houghton Mifflin Company Apparatus and method for linguistic expression processing
US4580241A (en) * 1983-02-18 1986-04-01 Houghton Mifflin Company Graphic word spelling correction using automated dictionary comparisons with phonetic skeletons
US4674066A (en) * 1983-02-18 1987-06-16 Houghton Mifflin Company Textual database system using skeletonization and phonetic replacement to retrieve words matching or similar to query words
JPS60203809A (ja) * 1984-03-29 1985-10-15 Jeol Ltd スペクトル・デ−タのしきい値設定方式
US4610025A (en) * 1984-06-22 1986-09-02 Champollion Incorporated Cryptographic analysis system
US4783758A (en) * 1985-02-05 1988-11-08 Houghton Mifflin Company Automated word substitution using numerical rankings of structural disparity between misspelled words & candidate substitution words
JPH0682403B2 (ja) * 1986-03-24 1994-10-19 沖電気工業株式会社 光学式文字読取装置
US4764973A (en) * 1986-05-28 1988-08-16 The United States Of America As Represented By The Secretary Of The Air Force Whole word, phrase or number reading
US4829472A (en) * 1986-10-20 1989-05-09 Microlytics, Inc. Spelling check module
US4994966A (en) * 1988-03-31 1991-02-19 Emerson & Stern Associates, Inc. System and method for natural language parsing by initiating processing prior to entry of complete sentences
JPH02126367A (ja) * 1988-11-07 1990-05-15 Nec Home Electron Ltd 文字認識機能付き電子辞書装置
US5167016A (en) * 1989-12-29 1992-11-24 Xerox Corporation Changing characters in an image
US5604897A (en) * 1990-05-18 1997-02-18 Microsoft Corporation Method and system for correcting the spelling of misspelled words
US5161245A (en) * 1991-05-01 1992-11-03 Apple Computer, Inc. Pattern recognition system having inter-pattern spacing correction
US5390259A (en) * 1991-11-19 1995-02-14 Xerox Corporation Methods and apparatus for selecting semantically significant images in a document image without decoding image content
JP3576570B2 (ja) * 1991-11-19 2004-10-13 ゼロックス コーポレイション 比較方法
CA2077969C (en) * 1991-11-19 1997-03-04 Daniel P. Huttenlocher Method of deriving wordshapes for subsequent comparison
CA2077970C (en) * 1991-11-19 1999-02-23 Daniel P. Huttenlocher Optical word recognition by examination of word shape
US5321770A (en) * 1991-11-19 1994-06-14 Xerox Corporation Method for determining boundaries of words in text
US5410611A (en) * 1993-12-17 1995-04-25 Xerox Corporation Method for identifying word bounding boxes in text
JP3445394B2 (ja) * 1993-12-17 2003-09-08 ゼロックス・コーポレーション 少なくとも二つのイメージセクションの比較方法
US5434932A (en) * 1994-07-28 1995-07-18 West Publishing Company Line alignment apparatus and process
US5774588A (en) * 1995-06-07 1998-06-30 United Parcel Service Of America, Inc. Method and system for comparing strings with entries of a lexicon
US5835638A (en) * 1996-05-30 1998-11-10 Xerox Corporation Method and apparatus for comparing symbols extracted from binary images of text using topology preserved dilated representations of the symbols
US6047300A (en) * 1997-05-15 2000-04-04 Microsoft Corporation System and method for automatically correcting a misspelled word
US7724957B2 (en) * 2006-07-31 2010-05-25 Microsoft Corporation Two tiered text recognition
US8228522B2 (en) * 2007-01-29 2012-07-24 Kabushiki Kaisha Toshiba Document data management apparatus to manage document data read and digitized by an image reading apparatus and a technique to improve reliability of various processing using document data

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3273130A (en) * 1963-12-04 1966-09-13 Ibm Applied sequence identification device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61150926U (US07494231-20090224-C00006.png) * 1985-03-08 1986-09-18

Also Published As

Publication number Publication date
NO147128C (no) 1983-02-02
NO147128B (no) 1982-10-25
JPS5144435A (US07494231-20090224-C00006.png) 1976-04-16
NO753238L (US07494231-20090224-C00006.png) 1976-03-26
US4010445A (en) 1977-03-01

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