JPS647759A - Image pattern expanding device - Google Patents

Image pattern expanding device

Info

Publication number
JPS647759A
JPS647759A JP63114484A JP11448488A JPS647759A JP S647759 A JPS647759 A JP S647759A JP 63114484 A JP63114484 A JP 63114484A JP 11448488 A JP11448488 A JP 11448488A JP S647759 A JPS647759 A JP S647759A
Authority
JP
Japan
Prior art keywords
magnitude
equation
sensors
image pattern
character
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.)
Pending
Application number
JP63114484A
Other languages
English (en)
Inventor
Ee Pepaazu Nooman
Aaru Yangu Jieemuzu
Ee Piasu Jierarudo
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.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass Co Ltd
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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Publication of JPS647759A publication Critical patent/JPS647759A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • H04N1/393—Enlarging or reducing
    • 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)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Editing Of Facsimile Originals (AREA)
JP63114484A 1987-05-11 1988-05-11 Image pattern expanding device Pending JPS647759A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4804687A 1987-05-11 1987-05-11

Publications (1)

Publication Number Publication Date
JPS647759A true JPS647759A (en) 1989-01-11

Family

ID=21952454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63114484A Pending JPS647759A (en) 1987-05-11 1988-05-11 Image pattern expanding device

Country Status (2)

Country Link
US (1) US4903315A (ja)
JP (1) JPS647759A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4951631A (en) * 1988-07-14 1990-08-28 Robert Bosch Gmbh Fuel injection device, in particular, a unit fuel injector, for internal combustion engines
CN1079899C (zh) * 1997-09-12 2002-02-27 本田技研工业株式会社 顶置凸轮式发动机

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3046027B2 (ja) * 1987-08-05 2000-05-29 キヤノン株式会社 文字処理方法
JPH0292155A (ja) * 1988-09-29 1990-03-30 Sony Corp 画像読み取り装置
JPH0620089A (ja) * 1992-06-30 1994-01-28 Canon Inc データ入力装置及びデータ処理装置
JP3604993B2 (ja) * 2000-03-16 2004-12-22 シャープ株式会社 画像符号化装置、画像符号化方法、画像復号装置、および画像復号方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179922A (en) * 1962-04-19 1965-04-20 Control Data Corp Normalizing reading machine
US3189873A (en) * 1962-08-09 1965-06-15 Control Data Corp Scanning pattern normalizer
US3462737A (en) * 1964-12-18 1969-08-19 Ibm Character size measuring and normalizing for character recognition systems
US3432673A (en) * 1967-10-06 1969-03-11 Control Data Corp Line tracking reading machine having means to positionally normalize the character-video signals
JPH0681225B2 (ja) * 1985-04-09 1994-10-12 キヤノン株式会社 画像読み取り装置
DE3527725A1 (de) * 1985-08-02 1987-02-12 Licentia Gmbh Verfahren zur automatischen anpassung unterschiedlich grosser opto-elektronisch abzutastender sendungsformate an ein vorgegebenes bildwiedergabeformat und anordnung zur durchfuehrung des verfahrens

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4951631A (en) * 1988-07-14 1990-08-28 Robert Bosch Gmbh Fuel injection device, in particular, a unit fuel injector, for internal combustion engines
CN1079899C (zh) * 1997-09-12 2002-02-27 本田技研工业株式会社 顶置凸轮式发动机

Also Published As

Publication number Publication date
US4903315A (en) 1990-02-20

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