CH445913A - Anordnung zum Messen der Grösse von Zeichen - Google Patents

Anordnung zum Messen der Grösse von Zeichen

Info

Publication number
CH445913A
CH445913A CH1747765A CH1747765A CH445913A CH 445913 A CH445913 A CH 445913A CH 1747765 A CH1747765 A CH 1747765A CH 1747765 A CH1747765 A CH 1747765A CH 445913 A CH445913 A CH 445913A
Authority
CH
Switzerland
Prior art keywords
characters
measuring
arrangement
size
Prior art date
Application number
CH1747765A
Other languages
English (en)
Inventor
Lee Malaby Davey
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of CH445913A publication Critical patent/CH445913A/de

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
    • G06V10/10—Image acquisition
    • 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)
  • Image Analysis (AREA)
  • Character Discrimination (AREA)
CH1747765A 1964-12-18 1965-12-17 Anordnung zum Messen der Grösse von Zeichen CH445913A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41942864A 1964-12-18 1964-12-18

Publications (1)

Publication Number Publication Date
CH445913A true CH445913A (de) 1967-10-31

Family

ID=23662226

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1747765A CH445913A (de) 1964-12-18 1965-12-17 Anordnung zum Messen der Grösse von Zeichen

Country Status (7)

Country Link
US (1) US3462737A (de)
CH (1) CH445913A (de)
DE (1) DE1499394B2 (de)
FR (1) FR1468976A (de)
GB (1) GB1060920A (de)
NL (1) NL147553B (de)
SE (1) SE336481B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816722A (en) * 1970-09-29 1974-06-11 Nippon Electric Co Computer for calculating the similarity between patterns and pattern recognition system comprising the similarity computer
US3725862A (en) * 1971-06-25 1973-04-03 Ibm Line finding system and method for character recognition
US3710323A (en) * 1971-12-13 1973-01-09 Ibm Pattern-size normalizing for recognition apparatus
US3781799A (en) * 1972-01-03 1973-12-25 Ibm Control system employing microprogram discrete logic control routines
US4013999A (en) * 1974-08-15 1977-03-22 Recognition Equipment Incorporated Single read station acquisition for character recognition
US4155072A (en) * 1976-12-17 1979-05-15 Ricoh Company, Ltd. Character recognition apparatus
US4122443A (en) * 1977-06-24 1978-10-24 Scan Optics, Inc. Character position detector
JPS57150061A (en) * 1981-03-12 1982-09-16 Fuji Xerox Co Ltd Character shaping device
US4499595A (en) * 1981-10-01 1985-02-12 General Electric Co. System and method for pattern recognition
JPS647759A (en) * 1987-05-11 1989-01-11 Nippon Sheet Glass Co Ltd Image pattern expanding device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3295105A (en) * 1964-08-27 1966-12-27 Sylvania Electric Prod Scan control and normalization for a character recognition system
US3346845A (en) * 1964-12-11 1967-10-10 Bunker Ramo Character recognition method and apparatus

Also Published As

Publication number Publication date
DE1499394B2 (de) 1972-05-10
SE336481B (de) 1971-07-05
NL147553B (nl) 1975-10-15
DE1499394A1 (de) 1970-01-02
NL6516454A (de) 1966-06-20
US3462737A (en) 1969-08-19
GB1060920A (en) 1967-03-08
FR1468976A (fr) 1967-02-10

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