FR2049577A5 - - Google Patents

Info

Publication number
FR2049577A5
FR2049577A5 FR6919676A FR6919676A FR2049577A5 FR 2049577 A5 FR2049577 A5 FR 2049577A5 FR 6919676 A FR6919676 A FR 6919676A FR 6919676 A FR6919676 A FR 6919676A FR 2049577 A5 FR2049577 A5 FR 2049577A5
Authority
FR
France
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
FR6919676A
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR6919676A priority Critical patent/FR2049577A5/fr
Application granted granted Critical
Publication of FR2049577A5 publication Critical patent/FR2049577A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G06V30/14—Image acquisition
    • G06V30/144—Image acquisition using a slot moved over the image; using discrete sensing elements at predetermined points; using automatic curve following means
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/46—Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
FR6919676A 1969-06-13 1969-06-13 Expired FR2049577A5 (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6919676A FR2049577A5 (xx) 1969-06-13 1969-06-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6919676A FR2049577A5 (xx) 1969-06-13 1969-06-13

Publications (1)

Publication Number Publication Date
FR2049577A5 true FR2049577A5 (xx) 1971-03-26

Family

ID=9035694

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6919676A Expired FR2049577A5 (xx) 1969-06-13 1969-06-13

Country Status (1)

Country Link
FR (1) FR2049577A5 (xx)

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Legal Events

Date Code Title Description
ST Notification of lapse