JPS5623188B2 - - Google Patents

Info

Publication number
JPS5623188B2
JPS5623188B2 JP12409773A JP12409773A JPS5623188B2 JP S5623188 B2 JPS5623188 B2 JP S5623188B2 JP 12409773 A JP12409773 A JP 12409773A JP 12409773 A JP12409773 A JP 12409773A JP S5623188 B2 JPS5623188 B2 JP S5623188B2
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
JP12409773A
Other versions
JPS4991129A (ja
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 DE19742424967 priority Critical patent/DE2424967C3/de
Priority to FR7418300A priority patent/FR2248955A1/fr
Publication of JPS4991129A publication Critical patent/JPS4991129A/ja
Priority to US05/557,025 priority patent/US3989301A/en
Publication of JPS5623188B2 publication Critical patent/JPS5623188B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/24—Aligning, centring, orientation detection or correction of the image

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Character Input (AREA)
JP12409773A 1972-12-18 1973-11-06 Expired JPS5623188B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19742424967 DE2424967C3 (de) 1973-11-06 1974-05-22 Steuervorrichtung für den Hebemechanismus eines Kippfahrzeuges zum Einstellen des Drehwinkels der Mulde eines Muldentransporters
FR7418300A FR2248955A1 (en) 1973-11-06 1974-05-27 Tipping dumper truck control valve - has spring biassed hinged lever in valve mechanical linkage to give variable tipping angle
US05/557,025 US3989301A (en) 1973-10-27 1975-03-10 Device for adjusting rotating angle of vessel of dump truck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00316315A US3818445A (en) 1972-12-18 1972-12-18 Character data search system

Publications (2)

Publication Number Publication Date
JPS4991129A JPS4991129A (ja) 1974-08-30
JPS5623188B2 true JPS5623188B2 (ja) 1981-05-29

Family

ID=23228515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12409773A Expired JPS5623188B2 (ja) 1972-12-18 1973-11-06

Country Status (5)

Country Link
US (1) US3818445A (ja)
JP (1) JPS5623188B2 (ja)
DE (1) DE2361899A1 (ja)
FR (1) FR2211148A5 (ja)
GB (1) GB1442645A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0363381U (ja) * 1989-10-25 1991-06-20

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034341A (en) * 1973-12-17 1977-07-05 Nippon Electric Company, Ltd. Automatic postal-code-number reading system
US4115761A (en) * 1976-02-13 1978-09-19 Hitachi, Ltd. Method and device for recognizing a specific pattern
US4083034A (en) * 1976-10-04 1978-04-04 Recognition Equipment Incorporated Plural tracker character detection and boundary location system
US4566125A (en) * 1982-12-08 1986-01-21 Texas Instruments Incorporated Apparatus and method for pattern location
US4700401A (en) * 1983-02-28 1987-10-13 Dest Corporation Method and apparatus for character recognition employing a dead-band correlator
DE3406694A1 (de) * 1984-02-24 1985-09-05 Kleindienst GmbH, 8900 Augsburg Verfahren und vorrichtung zum maschinellen lesen von schriftzeichen
US4817166A (en) * 1986-05-05 1989-03-28 Perceptics Corporation Apparatus for reading a license plate
US4899394A (en) * 1986-05-09 1990-02-06 Prodigy Systems Corporation Apparatus and method for image compression
IL79485A0 (en) * 1986-07-21 1986-10-31 Technion Res & Dev Foundation Random scan system
US5081685A (en) * 1988-11-29 1992-01-14 Westinghouse Electric Corp. Apparatus and method for reading a license plate
US5852676A (en) * 1995-04-11 1998-12-22 Teraform Inc. Method and apparatus for locating and identifying fields within a document
US6904182B1 (en) * 2000-04-19 2005-06-07 Microsoft Corporation Whiteboard imaging system
GB2586986B (en) * 2019-09-10 2023-05-24 Hitomi Ltd Signal variation measurement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1090890B (de) * 1958-10-15 1960-10-13 Standard Elektrik Lorenz Ag Verfahren und Anordnung zur automatischen Zeichenerkennung
US3270320A (en) * 1963-12-05 1966-08-30 Ncr Co Character identification systems with two position detection circuits
US3587047A (en) * 1968-01-03 1971-06-22 Ibm Selective character centering line follow logics
US3717848A (en) * 1970-06-02 1973-02-20 Recognition Equipment Inc Stored reference code character reader method and system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0363381U (ja) * 1989-10-25 1991-06-20

Also Published As

Publication number Publication date
GB1442645A (en) 1976-07-14
DE2361899A1 (de) 1974-06-20
FR2211148A5 (ja) 1974-07-12
US3818445A (en) 1974-06-18
JPS4991129A (ja) 1974-08-30

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