ITUA20162722A1 - Dispositivo e metodo per l'analisi e il rilevamento di caratteristiche geometriche di un oggetto - Google Patents

Dispositivo e metodo per l'analisi e il rilevamento di caratteristiche geometriche di un oggetto

Info

Publication number
ITUA20162722A1
ITUA20162722A1 ITUA2016A002722A ITUA20162722A ITUA20162722A1 IT UA20162722 A1 ITUA20162722 A1 IT UA20162722A1 IT UA2016A002722 A ITUA2016A002722 A IT UA2016A002722A IT UA20162722 A ITUA20162722 A IT UA20162722A IT UA20162722 A1 ITUA20162722 A1 IT UA20162722A1
Authority
IT
Italy
Prior art keywords
analysis
detection
geometric characteristics
geometric
Prior art date
Application number
ITUA2016A002722A
Other languages
English (en)
Inventor
Tullio Gonzaga
Silvano Santi
Original Assignee
Butler Eng And Marketing S P A
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 Butler Eng And Marketing S P A filed Critical Butler Eng And Marketing S P A
Priority to ITUA2016A002722A priority Critical patent/ITUA20162722A1/it
Priority to EP17166947.6A priority patent/EP3236229A1/en
Priority to CN201710257514.9A priority patent/CN107367228A/zh
Priority to JP2017082893A priority patent/JP2017198672A/ja
Priority to US15/491,175 priority patent/US10586346B2/en
Publication of ITUA20162722A1 publication Critical patent/ITUA20162722A1/it

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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • 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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/02—Tyres
    • G01M17/027—Tyres using light, e.g. infrared, ultraviolet or holographic techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/254—Image signal generators using stereoscopic image cameras in combination with electromagnetic radiation sources for illuminating objects
    • 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
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10012—Stereo images
    • 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
    • G06T2207/10048—Infrared image
    • 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
    • G06T2207/30248—Vehicle exterior or interior
    • G06T2207/30252—Vehicle exterior; Vicinity of vehicle

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Geometry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Tires In General (AREA)
ITUA2016A002722A 2016-04-19 2016-04-19 Dispositivo e metodo per l'analisi e il rilevamento di caratteristiche geometriche di un oggetto ITUA20162722A1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITUA2016A002722A ITUA20162722A1 (it) 2016-04-19 2016-04-19 Dispositivo e metodo per l'analisi e il rilevamento di caratteristiche geometriche di un oggetto
EP17166947.6A EP3236229A1 (en) 2016-04-19 2017-04-18 Device and method for the analysis and detection of geometrical features of an object
CN201710257514.9A CN107367228A (zh) 2016-04-19 2017-04-19 用于分析和检测物体几何特征的设备和方法
JP2017082893A JP2017198672A (ja) 2016-04-19 2017-04-19 対象の幾何学的特徴の分析および検出のための装置および方法
US15/491,175 US10586346B2 (en) 2016-04-19 2017-04-19 Device and method for the analysis and detection of geometrical features of an object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA2016A002722A ITUA20162722A1 (it) 2016-04-19 2016-04-19 Dispositivo e metodo per l'analisi e il rilevamento di caratteristiche geometriche di un oggetto

Publications (1)

Publication Number Publication Date
ITUA20162722A1 true ITUA20162722A1 (it) 2017-10-19

Family

ID=56555605

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUA2016A002722A ITUA20162722A1 (it) 2016-04-19 2016-04-19 Dispositivo e metodo per l'analisi e il rilevamento di caratteristiche geometriche di un oggetto

Country Status (5)

Country Link
US (1) US10586346B2 (it)
EP (1) EP3236229A1 (it)
JP (1) JP2017198672A (it)
CN (1) CN107367228A (it)
IT (1) ITUA20162722A1 (it)

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* Cited by examiner, † Cited by third party
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FR3039459B1 (fr) * 2015-07-30 2017-08-11 Michelin & Cie Systeme d'evaluation de l'etat d'un pneumatique
US20170368890A1 (en) * 2016-06-24 2017-12-28 Ford Global Technologies, Llc Tire monitor
GB2567632B (en) * 2017-10-16 2022-05-04 John Utting David A transportable vehicle enclosure for inspecting vehicles
EP3495767B1 (en) * 2017-12-11 2022-01-05 Butler Engineering & Marketing S.p.A. Unit for detecting geometric characteristics of a component of a tired wheel of a vehicle
IT201800003254A1 (it) * 2018-03-02 2019-09-02 Nexion Spa Apparato e metodo per controllare un battistrada di uno pneumatico
US11673436B2 (en) 2018-06-29 2023-06-13 Tyrata, Inc. Structures and methods providing tread sensor integration
CN109916640A (zh) * 2019-03-29 2019-06-21 重庆长安汽车股份有限公司 一种汽车轮胎运行模态测试装置
US11614317B2 (en) 2019-06-21 2023-03-28 Tyrata, Inc. Methods providing enhanced material thickness sensing with capacitive sensors using inductance-generated resonance and related devices
US11338621B2 (en) 2019-11-26 2022-05-24 Hunter Engineering Company Drive-over tire tread measurement system for heavy-duty multi-axle vehicles
DE112022002493T5 (de) 2021-07-07 2024-03-07 Murata Manufacturing Co., Ltd. Reifenüberwachungsgerät
CN114234834A (zh) * 2021-12-22 2022-03-25 上海三骏通讯设备技术有限公司 一种具有静、动态检测功能的汽车轮胎花纹深度测量装置
CN115195357A (zh) * 2022-05-09 2022-10-18 五邑大学 轮胎磨损的监测方法、系统及存储介质

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US20090282905A1 (en) * 2006-03-31 2009-11-19 Stefan Dengler Device and method for checking a tire in particular by means of an interferometric measuring method
WO2010100417A2 (en) * 2009-03-03 2010-09-10 Sigmavision Limited Vehicle tyre measurement
US20120007956A1 (en) * 2008-11-07 2012-01-12 Michelin Recherche Et Technique S.A. Evaluation of the Relief of a Tire Surface by Active Stereovision

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GB201318824D0 (en) * 2013-10-24 2013-12-11 Wheelright Ltd Tyre condition analysis
GB201517926D0 (en) * 2015-10-09 2015-11-25 Wheelright Ltd Tyre condition analysis
US20170368890A1 (en) * 2016-06-24 2017-12-28 Ford Global Technologies, Llc Tire monitor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090282905A1 (en) * 2006-03-31 2009-11-19 Stefan Dengler Device and method for checking a tire in particular by means of an interferometric measuring method
US20120007956A1 (en) * 2008-11-07 2012-01-12 Michelin Recherche Et Technique S.A. Evaluation of the Relief of a Tire Surface by Active Stereovision
WO2010100417A2 (en) * 2009-03-03 2010-09-10 Sigmavision Limited Vehicle tyre measurement

Also Published As

Publication number Publication date
JP2017198672A (ja) 2017-11-02
US10586346B2 (en) 2020-03-10
CN107367228A (zh) 2017-11-21
US20170301103A1 (en) 2017-10-19
EP3236229A1 (en) 2017-10-25

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