FR1319309A - Unambiguous identification systems - Google Patents

Unambiguous identification systems

Info

Publication number
FR1319309A
FR1319309A FR881929A FR881929A FR1319309A FR 1319309 A FR1319309 A FR 1319309A FR 881929 A FR881929 A FR 881929A FR 881929 A FR881929 A FR 881929A FR 1319309 A FR1319309 A FR 1319309A
Authority
FR
France
Prior art keywords
identification systems
unambiguous identification
unambiguous
systems
identification
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
FR881929A
Other languages
French (fr)
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
Priority claimed from US76909A external-priority patent/US3167743A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Priority to FR881929A priority Critical patent/FR1319309A/en
Application granted granted Critical
Publication of FR1319309A publication Critical patent/FR1319309A/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
FR881929A 1960-12-19 1961-12-14 Unambiguous identification systems Expired FR1319309A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR881929A FR1319309A (en) 1960-12-19 1961-12-14 Unambiguous identification systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76909A US3167743A (en) 1960-12-19 1960-12-19 Unambiguous identification systems
FR881929A FR1319309A (en) 1960-12-19 1961-12-14 Unambiguous identification systems

Publications (1)

Publication Number Publication Date
FR1319309A true FR1319309A (en) 1963-03-01

Family

ID=26193511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR881929A Expired FR1319309A (en) 1960-12-19 1961-12-14 Unambiguous identification systems

Country Status (1)

Country Link
FR (1) FR1319309A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1234426B (en) * 1963-05-28 1967-02-16 Emil S Oganesjan Process for machine identification of characters
WO2007099250A2 (en) * 2006-03-01 2007-09-07 France Telecom Frequency band occupation test

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1234426B (en) * 1963-05-28 1967-02-16 Emil S Oganesjan Process for machine identification of characters
WO2007099250A2 (en) * 2006-03-01 2007-09-07 France Telecom Frequency band occupation test
WO2007099250A3 (en) * 2006-03-01 2007-10-25 France Telecom Frequency band occupation test

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