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FR3039684B1 - Procede optimise d'analyse de la conformite de la surface d'un pneumatique - Google Patents

Procede optimise d'analyse de la conformite de la surface d'un pneumatique Download PDF

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Publication number
FR3039684B1
FR3039684B1 FR1557142A FR1557142A FR3039684B1 FR 3039684 B1 FR3039684 B1 FR 3039684B1 FR 1557142 A FR1557142 A FR 1557142A FR 1557142 A FR1557142 A FR 1557142A FR 3039684 B1 FR3039684 B1 FR 3039684B1
Authority
FR
France
Prior art keywords
conformity
tire
analysis
optimized method
optimized
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 - Fee Related
Application number
FR1557142A
Other languages
English (en)
Other versions
FR3039684A1 (fr
Inventor
Regis Vinciguerra
Steve Bourgeois
Alexandre Joly
Alexandre Chariot
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.)
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
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 Michelin Recherche et Technique SA Switzerland, Compagnie Generale des Etablissements Michelin SCA filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR1557142A priority Critical patent/FR3039684B1/fr
Priority to US15/741,378 priority patent/US10346971B2/en
Priority to PCT/FR2016/051941 priority patent/WO2017017371A1/fr
Priority to CN201680043971.1A priority patent/CN107851314A/zh
Priority to EP16760124.4A priority patent/EP3329460A1/fr
Publication of FR3039684A1 publication Critical patent/FR3039684A1/fr
Application granted granted Critical
Publication of FR3039684B1 publication Critical patent/FR3039684B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06T7/001—Industrial image inspection using an image reference approach
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
    • G06T7/337—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods involving reference images or patches
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR1557142A 2015-07-27 2015-07-27 Procede optimise d'analyse de la conformite de la surface d'un pneumatique Expired - Fee Related FR3039684B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1557142A FR3039684B1 (fr) 2015-07-27 2015-07-27 Procede optimise d'analyse de la conformite de la surface d'un pneumatique
US15/741,378 US10346971B2 (en) 2015-07-27 2016-07-26 Optimized method for analyzing the conformity of the surface of a tire
PCT/FR2016/051941 WO2017017371A1 (fr) 2015-07-27 2016-07-26 Procédé optimise d'analyse de la conformité de la surface d'un pneumatique
CN201680043971.1A CN107851314A (zh) 2015-07-27 2016-07-26 用于分析轮胎表面一致性的优化的方法
EP16760124.4A EP3329460A1 (fr) 2015-07-27 2016-07-26 Procédé optimisé d'analyse de la conformité de la surface d'un pneumatique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1557142 2015-07-27
FR1557142A FR3039684B1 (fr) 2015-07-27 2015-07-27 Procede optimise d'analyse de la conformite de la surface d'un pneumatique

Publications (2)

Publication Number Publication Date
FR3039684A1 FR3039684A1 (fr) 2017-02-03
FR3039684B1 true FR3039684B1 (fr) 2018-08-10

Family

ID=54707895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1557142A Expired - Fee Related FR3039684B1 (fr) 2015-07-27 2015-07-27 Procede optimise d'analyse de la conformite de la surface d'un pneumatique

Country Status (5)

Country Link
US (1) US10346971B2 (fr)
EP (1) EP3329460A1 (fr)
CN (1) CN107851314A (fr)
FR (1) FR3039684B1 (fr)
WO (1) WO2017017371A1 (fr)

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FR3065825B1 (fr) * 2017-04-28 2022-12-23 Patrick Pirim Procede et dispositif automatises aptes a assurer l'invariance perceptive d'un evenement spatio-temporel dynamiquement en vue d'en extraire des representations semantiques unifiees
US10706530B2 (en) * 2017-09-11 2020-07-07 International Business Machines Corporation Object detection
CN108189626B (zh) * 2017-12-28 2020-08-04 江苏灵动飞扬科技有限公司 一种胎压检测方法、装置、存储介质及汽车
US11586907B2 (en) 2018-02-27 2023-02-21 Stmicroelectronics S.R.L. Arithmetic unit for deep learning acceleration
US10977854B2 (en) * 2018-02-27 2021-04-13 Stmicroelectronics International N.V. Data volume sculptor for deep learning acceleration
CN109115773A (zh) * 2018-07-20 2019-01-01 苏州光图智能科技有限公司 轮胎信息验证方法、装置及存储介质
FR3093183B1 (fr) * 2019-02-22 2021-02-19 Safran Electronics & Defense Procédé de détection d’une dégradation d’un pneumatique d’une roue
CN110766075A (zh) * 2019-10-23 2020-02-07 上海眼控科技股份有限公司 轮胎区域图像比对方法、装置、计算机设备和存储介质
CN111028152B (zh) * 2019-12-02 2023-05-05 哈尔滨工程大学 一种基于地形匹配的声呐图像的超分辨率重建方法
CN111028283B (zh) * 2019-12-11 2024-01-12 北京迈格威科技有限公司 图像检测方法、装置、设备及可读存储介质
CN111402206A (zh) * 2020-02-27 2020-07-10 红云红河烟草(集团)有限责任公司 一种烟支刮破视觉检测方法及系统
CN111192225B (zh) * 2020-04-14 2020-07-21 北京智拓视界科技有限责任公司 确定管道是否存在缺陷的方法、设备和计算机程序介质
CN112489042B (zh) * 2020-12-21 2024-07-19 大连工业大学 基于超分辨重建的金属品印刷缺陷与表面损伤的检测方法
US12361268B2 (en) 2021-08-30 2025-07-15 Stmicroelectronics International N.V. Neural network hardware accelerator circuit with requantization circuits
US20230075297A1 (en) * 2021-09-03 2023-03-09 Kla Corporation Wafer alignment improvement through image projection-based patch-to-design alignment
CN114140796B (zh) * 2021-11-30 2024-09-27 马鞍山学院 一种基于线阵相机的轴类零件表面字符视觉识别方法
CN114283126B (zh) * 2021-12-13 2023-04-18 智洋创新科技股份有限公司 一种输电线路监控设备偏移检测方法
CN118401384A (zh) * 2021-12-23 2024-07-26 倍耐力轮胎股份公司 用于检查轮胎的方法和装置
KR102698425B1 (ko) * 2021-12-28 2024-08-22 한국공학대학교산학협력단 3d 이미지 데이터를 이용한 타이어 불량 검출 방법
CN114396899B (zh) * 2022-03-25 2022-07-22 廊坊易砚领创科技有限公司 一种轮胎断面分析测量方法
CN115810194B (zh) * 2022-12-05 2025-09-05 浙江华睿科技股份有限公司 一种轮胎字符识别方法、装置及电子设备
CN116993726B (zh) * 2023-09-26 2023-12-19 山东克莱蒙特新材料科技有限公司 一种矿物铸件检测方法及系统

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* Cited by examiner, † Cited by third party
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US3302519A (en) 1965-01-07 1967-02-07 Rca Corp Optical illuminating system
US3339683A (en) 1965-01-08 1967-09-05 Bendix Corp Automatic adjuster
ATE545917T1 (de) * 2007-12-19 2012-03-15 Michelin Soc Tech Verfahren zur verarbeitung eines dreidimensionalen bildes einer reifenfläche für seine verwendung zur überprüfung dieser fläche
FR2925706B1 (fr) 2007-12-19 2010-01-15 Soc Tech Michelin Dispositif d'evaluation de la surface d'un pneumatique.
US8345949B2 (en) * 2010-03-09 2013-01-01 General Electric Company Sequential approach for automatic defect recognition
FR2966246B1 (fr) 2010-10-19 2012-12-14 Michelin Soc Tech Methode d'identification et de limitation des motifs de base formant la sculpture de la bande de roulement d'un pneumatique
FR2966245B1 (fr) * 2010-10-19 2012-10-19 Michelin Soc Tech Methode d'identification et de limitation des motifs de base formant la sculpture de la bande de roulement d'un pneumatique
FR2966956B1 (fr) 2010-10-27 2012-12-14 Michelin Soc Tech Methode de pre-traitement d'une image tri dimensionnelle de la surface d'un pneumatique a l'aide de deformations b-spline successives
CN103180874A (zh) * 2010-10-27 2013-06-26 米其林企业总公司 用于检查轮胎表面的预处理轮胎表面的三维图像的方法
FR2974218A1 (fr) 2011-04-18 2012-10-19 Michelin Soc Tech Analyse de l'image numerique de la surface d'un pneumatique - traitement des points de non mesure
FR2975524B1 (fr) * 2011-05-19 2013-05-17 Michelin Soc Tech Methode de determination des marquages en relief presents sur la surface exterieure du flanc d'un pneumatique
FR2975523B1 (fr) 2011-05-19 2015-09-25 Michelin Soc Tech Methode de determination des elements en relief presents sur la surface d'un pneumatique
FR2980735B1 (fr) 2011-09-30 2016-09-09 Soc De Tech Michelin Methode amelioree de controle de l'aspect de la surface d'un pneumatique
FR3007174B1 (fr) 2013-06-13 2016-09-09 Michelin & Cie Methode de traitement de l'image numerique de la surface d'un pneumatique en vue de la detection d'une anomalie
FR3022380A1 (fr) 2014-06-13 2015-12-18 Michelin & Cie Procede de redressement d'image de pneumatiques
EP3234915A2 (fr) 2014-12-19 2017-10-25 Compagnie Générale des Etablissements Michelin Procédé de détection de stries dans un pneumatique
RU2657648C1 (ru) * 2015-06-30 2018-06-14 Пирелли Тайр С.П.А. Способ и устройство обнаружения дефектов на поверхности шин

Also Published As

Publication number Publication date
FR3039684A1 (fr) 2017-02-03
US10346971B2 (en) 2019-07-09
EP3329460A1 (fr) 2018-06-06
WO2017017371A1 (fr) 2017-02-02
US20180197285A1 (en) 2018-07-12
CN107851314A (zh) 2018-03-27

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