FR1499818A - Système de commande pour dispositifs de balayage à spot mobile - Google Patents

Système de commande pour dispositifs de balayage à spot mobile

Info

Publication number
FR1499818A
FR1499818A FR8145A FR06008145A FR1499818A FR 1499818 A FR1499818 A FR 1499818A FR 8145 A FR8145 A FR 8145A FR 06008145 A FR06008145 A FR 06008145A FR 1499818 A FR1499818 A FR 1499818A
Authority
FR
France
Prior art keywords
control system
moving spot
spot scanners
scanners
moving
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
Application number
FR8145A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1499818A publication Critical patent/FR1499818A/fr
Expired 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
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Character Input (AREA)
FR8145A 1965-11-26 1966-11-09 Système de commande pour dispositifs de balayage à spot mobile Expired FR1499818A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50993965A 1965-11-26 1965-11-26

Publications (1)

Publication Number Publication Date
FR1499818A true FR1499818A (fr) 1967-10-27

Family

ID=24028730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8145A Expired FR1499818A (fr) 1965-11-26 1966-11-09 Système de commande pour dispositifs de balayage à spot mobile

Country Status (7)

Country Link
US (1) US3443027A (fr)
CH (1) CH444223A (fr)
DE (1) DE1282059B (fr)
FR (1) FR1499818A (fr)
GB (1) GB1101065A (fr)
NL (1) NL149617B (fr)
SE (1) SE337950B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435093A1 (fr) * 1978-09-01 1980-03-28 View Eng Dispositif et procede de reconnaissance de forme

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539717A (en) * 1967-09-25 1970-11-10 Texas Instruments Inc Touch control display system
US3629827A (en) * 1969-01-13 1971-12-21 Ibm System and method for determining the position, height and width of a character marking
US5023923A (en) * 1987-02-11 1991-06-11 Light Signatures, Inc. Programmable sensor aperture

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957941A (en) * 1954-10-01 1960-10-25 Rca Corp System for narrow-band transmission of pictorial information
DE1070216B (de) * 1955-02-04 1959-12-03 International Standard Electric Corporation, New York, N. Y. (V.St.A.) Faksimile-Sender
US3050581A (en) * 1960-08-30 1962-08-21 Bell Telephone Labor Inc Line tracing system
US3213422A (en) * 1961-09-29 1965-10-19 Sperry Rand Corp Control circuit for document reader
US3215773A (en) * 1962-05-14 1965-11-02 Philco Corp Reduced bandwidth data transmission system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435093A1 (fr) * 1978-09-01 1980-03-28 View Eng Dispositif et procede de reconnaissance de forme

Also Published As

Publication number Publication date
SE337950B (fr) 1971-08-23
GB1101065A (en) 1968-01-31
DE1282059B (de) 1968-11-07
NL6616674A (fr) 1967-05-29
US3443027A (en) 1969-05-06
NL149617B (nl) 1976-05-17
CH444223A (de) 1967-09-30

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