FR3065561B1 - SYSTEM AND METHOD FOR INSPECTING A MECHANICAL SYSTEM BASED ON ENHANCED REALITY - Google Patents

SYSTEM AND METHOD FOR INSPECTING A MECHANICAL SYSTEM BASED ON ENHANCED REALITY Download PDF

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Publication number
FR3065561B1
FR3065561B1 FR1753538A FR1753538A FR3065561B1 FR 3065561 B1 FR3065561 B1 FR 3065561B1 FR 1753538 A FR1753538 A FR 1753538A FR 1753538 A FR1753538 A FR 1753538A FR 3065561 B1 FR3065561 B1 FR 3065561B1
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France
Prior art keywords
mechanical system
inspection
operator
inspecting
inspected
Prior art date
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Active
Application number
FR1753538A
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French (fr)
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FR3065561A1 (en
Inventor
Nicolas Houdril Jeremie
Jean-Louis Mas
Fabrice Malaingre
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Theoris
Safran Aircraft Engines SAS
Original Assignee
Theoris
Safran Aircraft Engines SAS
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.)
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Application filed by Theoris, Safran Aircraft Engines SAS filed Critical Theoris
Priority to FR1753538A priority Critical patent/FR3065561B1/en
Publication of FR3065561A1 publication Critical patent/FR3065561A1/en
Application granted granted Critical
Publication of FR3065561B1 publication Critical patent/FR3065561B1/en
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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G06T7/0006—Industrial image inspection using a design-rule based approach
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30164—Workpiece; Machine component

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  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Processing Or Creating Images (AREA)

Abstract

La présente invention concerne dispositif et procédé de contrôle d'un système mécanique basé sur la réalité augmentée. Le système d'inspection est constitué d'un ensemble de caméras permettant de localiser en temps réel le système mécanique à inspecter et d'un dispositif d'inspection comprenant une caméra et un écran manipulé par l'opérateur. A tout instant, l'opérateur visualise sur l'écran une image réelle du système mécanique soumis à l'inspection ainsi qu'une représentation en trois dimensions de la pièce à inspecter incrustée dans l'image réelle. On parle alors de réalité augmentée. Le dispositif d'inspection contrôle le bon déroulé de l'étape d'inspection en guidant l'opérateur et en lui présentant les pièces et la liste de points de contrôle associée. Ainsi, l'identification des pièces et leur positionnement voulu au sein du système mécanique lui sont présentés minimisant de ce fait tout risque de mauvaise identification de la pièce où du point de contrôle.The present invention relates to a device and method for controlling a mechanical system based on augmented reality. The inspection system consists of a set of cameras for locating in real time the mechanical system to be inspected and an inspection device comprising a camera and a screen manipulated by the operator. At any moment, the operator displays on the screen a real image of the mechanical system subjected to the inspection as well as a three-dimensional representation of the part to be inspected embedded in the real image. We then speak of augmented reality. The inspection device controls the correct inspection step by guiding the operator and presenting the parts and the associated checkpoint list. Thus, the identification of the parts and their desired positioning within the mechanical system are presented to him thereby minimizing any risk of misidentification of the part or control point.

FR1753538A 2017-04-24 2017-04-24 SYSTEM AND METHOD FOR INSPECTING A MECHANICAL SYSTEM BASED ON ENHANCED REALITY Active FR3065561B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1753538A FR3065561B1 (en) 2017-04-24 2017-04-24 SYSTEM AND METHOD FOR INSPECTING A MECHANICAL SYSTEM BASED ON ENHANCED REALITY

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1753538A FR3065561B1 (en) 2017-04-24 2017-04-24 SYSTEM AND METHOD FOR INSPECTING A MECHANICAL SYSTEM BASED ON ENHANCED REALITY
FR1753538 2017-04-24

Publications (2)

Publication Number Publication Date
FR3065561A1 FR3065561A1 (en) 2018-10-26
FR3065561B1 true FR3065561B1 (en) 2019-04-19

Family

ID=59325450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1753538A Active FR3065561B1 (en) 2017-04-24 2017-04-24 SYSTEM AND METHOD FOR INSPECTING A MECHANICAL SYSTEM BASED ON ENHANCED REALITY

Country Status (1)

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FR (1) FR3065561B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3110143B1 (en) * 2020-05-12 2022-05-13 Safran Eng Services Method and system for visual inspection of a mechanical part by an operator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2990286B1 (en) * 2012-05-07 2019-09-06 Schneider Electric Industries Sas METHOD FOR HIGHLY REALIZED DISPLAY OF INFORMATION RELATING TO TARGET EQUIPMENT ON A SCREEN OF AN ELECTRONIC DEVICE, COMPUTER PROGRAM PRODUCT, ELECTRONIC DEVICE AND ELECTRIC EQUIPMENT THEREFOR
FR3008210B1 (en) * 2013-07-03 2016-12-09 Snecma METHOD AND SYSTEM FOR INCREASED REALITY FOR SUPERVISION
US20150062123A1 (en) * 2013-08-30 2015-03-05 Ngrain (Canada) Corporation Augmented reality (ar) annotation computer system and computer-readable medium and method for creating an annotated 3d graphics model

Also Published As

Publication number Publication date
FR3065561A1 (en) 2018-10-26

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