FR2419628A1 - MOVING IMAGE ANALYSIS PROCESS - Google Patents

MOVING IMAGE ANALYSIS PROCESS

Info

Publication number
FR2419628A1
FR2419628A1 FR7905337A FR7905337A FR2419628A1 FR 2419628 A1 FR2419628 A1 FR 2419628A1 FR 7905337 A FR7905337 A FR 7905337A FR 7905337 A FR7905337 A FR 7905337A FR 2419628 A1 FR2419628 A1 FR 2419628A1
Authority
FR
France
Prior art keywords
image
during
moving image
video
image analysis
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.)
Withdrawn
Application number
FR7905337A
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.)
Jenoptik AG
Original Assignee
Carl Zeiss Jena GmbH
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 Carl Zeiss Jena GmbH filed Critical Carl Zeiss Jena GmbH
Publication of FR2419628A1 publication Critical patent/FR2419628A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Nuclear Medicine (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Studio Circuits (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Image Processing (AREA)

Abstract

Techniques vidéo. Pour analyser une image en mouvement reproduite sur un écran de contrôle on forme un signal numérique d'image par comparaison avec une valeur de seuil puis on caractérise l'image vidéo suivant les axes x et y à l'aide de compteurs commandés par des impulsions de synchronisation de ligne. Au cours du passage d'une image de l'image vidéo et pendant la durée de la séquence de deux impulsions de synchronisation d'image et pendant un passage suivant l'image on relie logiquement le signal d'image mis sous forme numérique à une calculatrice. Analyse d'images en mouvement.Video techniques. To analyze a moving image reproduced on a control screen, a digital image signal is formed by comparison with a threshold value, then the video image is characterized along the x and y axes using counters controlled by pulses line synchronization. During the passage of an image of the video image and during the duration of the sequence of two image synchronization pulses and during a passage according to the image, the image signal in digital form is logically linked to a calculator. Analysis of moving images.

FR7905337A 1978-03-10 1979-03-01 MOVING IMAGE ANALYSIS PROCESS Withdrawn FR2419628A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD78204115A DD135648A1 (en) 1978-03-10 1978-03-10 METHOD FOR ANALYZING MOVING IMAGES

Publications (1)

Publication Number Publication Date
FR2419628A1 true FR2419628A1 (en) 1979-10-05

Family

ID=5511778

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7905337A Withdrawn FR2419628A1 (en) 1978-03-10 1979-03-01 MOVING IMAGE ANALYSIS PROCESS

Country Status (8)

Country Link
JP (1) JPS54158117A (en)
DD (1) DD135648A1 (en)
DE (1) DE2905120A1 (en)
FR (1) FR2419628A1 (en)
GB (1) GB2018543B (en)
IN (1) IN150501B (en)
IT (1) IT1118412B (en)
SE (1) SE7902146L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063828A2 (en) * 1981-03-25 1982-11-03 Philips Patentverwaltung GmbH Testing method for workpieces
WO1989003024A1 (en) * 1987-10-02 1989-04-06 Quadtek, Inc. Apparatus and method for imaging and counting moving particles
EP0594058A2 (en) * 1992-10-19 1994-04-27 Matsushita Electric Industrial Co., Ltd. Image processing apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0152786A3 (en) * 1984-01-27 1987-05-06 E.I. Du Pont De Nemours And Company Spot quantitation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/70 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063828A2 (en) * 1981-03-25 1982-11-03 Philips Patentverwaltung GmbH Testing method for workpieces
EP0063828A3 (en) * 1981-03-25 1983-11-30 Philips Patentverwaltung Gmbh Testing method for workpieces
WO1989003024A1 (en) * 1987-10-02 1989-04-06 Quadtek, Inc. Apparatus and method for imaging and counting moving particles
EP0594058A2 (en) * 1992-10-19 1994-04-27 Matsushita Electric Industrial Co., Ltd. Image processing apparatus
EP0594058A3 (en) * 1992-10-19 1994-05-18 Matsushita Electronics Corp Image processing apparatus

Also Published As

Publication number Publication date
GB2018543B (en) 1982-06-16
DD135648A1 (en) 1979-05-16
IT1118412B (en) 1986-03-03
DE2905120A1 (en) 1979-10-25
JPS54158117A (en) 1979-12-13
IN150501B (en) 1982-10-30
SE7902146L (en) 1979-09-11
IT7967505A0 (en) 1979-03-09
GB2018543A (en) 1979-10-17

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Legal Events

Date Code Title Description
ST Notification of lapse