FR1344541A - Perfectionnements aux systèmes d'identification de signaux électriques - Google Patents

Perfectionnements aux systèmes d'identification de signaux électriques

Info

Publication number
FR1344541A
FR1344541A FR914883A FR914883A FR1344541A FR 1344541 A FR1344541 A FR 1344541A FR 914883 A FR914883 A FR 914883A FR 914883 A FR914883 A FR 914883A FR 1344541 A FR1344541 A FR 1344541A
Authority
FR
France
Prior art keywords
electrical signal
signal identification
identification systems
systems
electrical
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
FR914883A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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
Priority claimed from US151493A external-priority patent/US3178582A/en
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR914883A priority Critical patent/FR1344541A/fr
Application granted granted Critical
Publication of FR1344541A publication Critical patent/FR1344541A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers specially adapted therefor
    • G06G7/19—Arrangements for performing computing operations, e.g. operational amplifiers specially adapted therefor for forming integrals of products, e.g. Fourier integrals, Laplace integrals or correlation integrals; for analysis or synthesis of functions using orthogonal functions
    • G06G7/1928—Arrangements for performing computing operations, e.g. operational amplifiers specially adapted therefor for forming integrals of products, e.g. Fourier integrals, Laplace integrals or correlation integrals; for analysis or synthesis of functions using orthogonal functions for forming correlation integrals; for forming convolution integrals
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
    • G06V10/751—Comparing pixel values or logical combinations thereof, or feature values having positional relevance, e.g. template matching

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Artificial Intelligence (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Multimedia (AREA)
FR914883A 1961-11-10 1962-11-09 Perfectionnements aux systèmes d'identification de signaux électriques Expired FR1344541A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR914883A FR1344541A (fr) 1961-11-10 1962-11-09 Perfectionnements aux systèmes d'identification de signaux électriques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US151493A US3178582A (en) 1961-11-10 1961-11-10 Waveshape recognition system
FR914883A FR1344541A (fr) 1961-11-10 1962-11-09 Perfectionnements aux systèmes d'identification de signaux électriques

Publications (1)

Publication Number Publication Date
FR1344541A true FR1344541A (fr) 1963-11-29

Family

ID=26198320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR914883A Expired FR1344541A (fr) 1961-11-10 1962-11-09 Perfectionnements aux systèmes d'identification de signaux électriques

Country Status (1)

Country Link
FR (1) FR1344541A (fr)

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