BR102019021121A2 - sistema e método para executar a detecção automatizada de defeitos - Google Patents
sistema e método para executar a detecção automatizada de defeitos Download PDFInfo
- Publication number
- BR102019021121A2 BR102019021121A2 BR102019021121A BR102019021121A BR102019021121A2 BR 102019021121 A2 BR102019021121 A2 BR 102019021121A2 BR 102019021121 A BR102019021121 A BR 102019021121A BR 102019021121 A BR102019021121 A BR 102019021121A BR 102019021121 A2 BR102019021121 A2 BR 102019021121A2
- Authority
- BR
- Brazil
- Prior art keywords
- defect detection
- flexible member
- image data
- performing automated
- automated defect
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/952—Inspecting the exterior surface of cylindrical bodies or wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/12—Checking, lubricating, or cleaning means for ropes, cables or guides
- B66B7/1207—Checking means
- B66B7/1215—Checking means specially adapted for ropes or cables
- B66B7/1238—Checking means specially adapted for ropes or cables by optical techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
- G01N23/207—Diffractometry using detectors, e.g. using a probe in a central position and one or more displaceable detectors in circumferential positions
-
- 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
-
- 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
- G06T7/001—Industrial image inspection using an image reference approach
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
- D07B1/145—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising elements for indicating or detecting the rope or cable status
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2301/00—Controls
- D07B2301/55—Sensors
- D07B2301/5531—Sensors using electric means or elements
- D07B2301/5577—Sensors using electric means or elements using light guides
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
- G01N2021/8854—Grading and classifying of flaws
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
- G01N2021/8854—Grading and classifying of flaws
- G01N2021/8858—Flaw counting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
- G01N2021/8887—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges based on image processing techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/068—Optics, miscellaneous
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/08—Optical fibres; light guides
- G01N2201/088—Using a sensor fibre
-
- 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
- G06T2207/30136—Metal
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Quality & Reliability (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Crystallography & Structural Chemistry (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
sistema e método para executar a detecção automatizada de defeitos. são fornecidas modalidades para executar a detecção automatizada de defeitos para um membro flexível usando o processamento de imagens. as técnicas incluem monitorar, por um ou mais sensores, um membro flexível para obter dados do sensor, converter os dados do sensor de um ou mais sensores em dados de imagem e receber dados de imagem de referência para comparar com os dados de imagem. as técnicas também incluem determinar um defeito com base nas informações de comparação e ajuste de limiar para o membro flexível e transmitir uma notificação com base no defeito.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN201811038485 | 2018-10-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR102019021121A2 true BR102019021121A2 (pt) | 2020-04-28 |
Family
ID=68242472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR102019021121A BR102019021121A2 (pt) | 2018-10-10 | 2019-10-08 | sistema e método para executar a detecção automatizada de defeitos |
Country Status (5)
Country | Link |
---|---|
US (1) | US11906445B2 (pt) |
EP (1) | EP3637093A1 (pt) |
CN (1) | CN111024704A (pt) |
BR (1) | BR102019021121A2 (pt) |
CA (1) | CA3057019A1 (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3409629B2 (en) * | 2017-06-01 | 2024-02-28 | Otis Elevator Company | Image analytics for elevator maintenance |
US10870556B2 (en) * | 2017-12-12 | 2020-12-22 | Otis Elevator Company | Method and system for detecting elevator car operating panel condition |
US10961082B2 (en) | 2018-01-02 | 2021-03-30 | Otis Elevator Company | Elevator inspection using automated sequencing of camera presets |
US10941018B2 (en) * | 2018-01-04 | 2021-03-09 | Otis Elevator Company | Elevator auto-positioning for validating maintenance |
US20200122974A1 (en) * | 2018-10-18 | 2020-04-23 | Otis Elevator Company | In-situ system for health monitoring of elevator system |
CN116194759A (zh) * | 2020-05-08 | 2023-05-30 | 香港商维视拍智能检测有限公司 | 用于具人工智能动力的检验及预测分析的系统及方法 |
CN113820274B (zh) * | 2021-08-20 | 2023-06-27 | 中国电子科技集团公司第三十八研究所 | 一种可移动式缆绳质量检测集成装置 |
CN114235825B (zh) * | 2022-02-24 | 2022-05-17 | 武汉祥文钢材制品有限公司 | 一种基于计算机视觉的钢丝绳质量检测方法 |
CN114873398A (zh) * | 2022-05-05 | 2022-08-09 | 深圳市富菱楼宇科技有限公司 | 一种电梯钢丝绳监测方法及系统 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0656366B2 (ja) * | 1988-07-15 | 1994-07-27 | 西日本電線株式会社 | ケーブルの表面欠陥検出装置 |
WO2001094922A1 (en) | 1997-10-28 | 2001-12-13 | Materials Technologies Corporation | Apparatus and method for viewing and inspecting a circumferential surface area of an object |
US6167150A (en) * | 1998-07-24 | 2000-12-26 | Cognex Corporation | Method and apparatus for detecting extended defects in an object |
US7277822B2 (en) * | 2000-09-28 | 2007-10-02 | Blemel Kenneth G | Embedded system for diagnostics and prognostics of conduits |
JP3423304B1 (ja) * | 2001-11-09 | 2003-07-07 | シーシーエス株式会社 | 光照射装置及び光照射ユニット |
US7027934B2 (en) * | 2003-09-24 | 2006-04-11 | 3M Innovative Properties Company | Apparatus and method for automated web inspection |
US20050273277A1 (en) * | 2004-01-14 | 2005-12-08 | University Of Tennessee Research Foundation, Inc. | Vehicle fatigue life and durability monitoring system and methodology |
US20050254065A1 (en) * | 2004-05-12 | 2005-11-17 | Stokowski Stanley E | Method and apparatus for detecting surface characteristics on a mask blank |
DE102005050220A1 (de) | 2005-10-20 | 2007-04-26 | Casar Drahtseilwerk Saar Gmbh | Verfahren und Vorrichtung zum Inspizieren eines laufenden Drahtseils |
KR100891842B1 (ko) * | 2007-08-28 | 2009-04-07 | 주식회사 포스코 | 원형 선재 광학결함 검출장치 및 방법 |
US20100027998A1 (en) * | 2008-07-31 | 2010-02-04 | Nortel Networks Limited | Optical roundabout switch |
US8370273B2 (en) | 2009-01-28 | 2013-02-05 | Synopsys, Inc. | Method and apparatus for constructing a canonical representation |
JP5654737B2 (ja) | 2009-07-02 | 2015-01-14 | 第一実業ビスウィル株式会社 | 索状体検査装置 |
CA2773747C (en) * | 2009-09-18 | 2017-01-03 | Prysmian S.P.A. | Electric cable with bending sensor and monitoring system and method for detecting bending in at least one electric cable |
US8935104B2 (en) * | 2010-03-10 | 2015-01-13 | 3M Innovative Properties Company | Application-specific repeat defect detection in web manufacturing processes |
EP2383566B1 (de) | 2010-04-28 | 2013-10-23 | Winspect GmbH | System und Verfahren zur Prüfung von Seilen |
US9063008B2 (en) | 2010-07-23 | 2015-06-23 | Inventio Ag | Nondestructive testing of a carrier element of an elevator installation |
US8755589B2 (en) | 2011-09-06 | 2014-06-17 | The Gates Corporation | Measurement of belt wear through edge detection of a raster image |
JP2014157030A (ja) | 2013-02-14 | 2014-08-28 | Raito Kogyo Co Ltd | 索道の鋼索検査システム及び鋼索検査方法 |
CN103163150B (zh) * | 2013-03-18 | 2015-07-15 | 长飞光纤光缆股份有限公司 | 一种线缆表面缺陷在线检测装置及方法 |
US10352683B2 (en) * | 2014-04-02 | 2019-07-16 | Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources Canada | Device for analysis of synthetic rope or cable, and method of use |
EP3356991B1 (en) | 2015-09-30 | 2022-12-14 | Samson Rope Technologies, Inc. | Non-destructive evaluation of cordage products |
AU2016343543B2 (en) | 2015-10-21 | 2021-04-01 | Liebherr-Components Biberach Gmbh | Device for detecting the replacement state of wear of a high-strength fibre cable for hoisting devices |
US9747683B2 (en) * | 2015-12-21 | 2017-08-29 | General Electric Company | Methods and systems for detecting component wear |
JP6790401B2 (ja) * | 2016-03-24 | 2020-11-25 | 住友電気工業株式会社 | 光ファイバ検査装置、光ファイバ製造装置、及び光ファイバ製造方法 |
US10717631B2 (en) * | 2016-11-22 | 2020-07-21 | Manitowoc Crane Companies, Llc | Optical detection and analysis of crane hoist and rope |
DE102016124522A1 (de) | 2016-12-15 | 2018-06-21 | Thyssenkrupp Ag | Verfahren zur Inspektion eines Stahlbands |
CN106815831B (zh) | 2016-12-21 | 2020-04-10 | 南昌青橙视界科技有限公司 | 一种钢丝绳磨损的检测方法及装置 |
CN106841381B (zh) | 2017-03-17 | 2020-07-07 | 太原理工大学 | 钢丝绳在线探伤监测系统、方法及矿用多绳摩擦提升系统 |
CN206891999U (zh) * | 2017-05-27 | 2018-01-16 | 杭州魔方智能科技有限公司 | 线缆外观缺陷检测装置 |
CN107192720A (zh) * | 2017-06-01 | 2017-09-22 | 三峡大学 | 一种电力电缆中间接头剥切质量检测系统及检测方法 |
CN107764839B (zh) | 2017-10-12 | 2020-05-05 | 中南大学 | 一种基于机器视觉的钢丝绳表面缺陷在线检测方法及装置 |
DE102017126134A1 (de) * | 2017-11-08 | 2019-05-09 | Claas Industrietechnik Gmbh | Raupenfahrzeug |
CN208459294U (zh) | 2018-07-12 | 2019-02-01 | 武汉意普科技有限责任公司 | 一种带材表面质量视觉检测装置 |
-
2018
- 2018-12-06 US US16/211,339 patent/US11906445B2/en active Active
-
2019
- 2019-09-26 CA CA3057019A patent/CA3057019A1/en active Pending
- 2019-10-08 BR BR102019021121A patent/BR102019021121A2/pt unknown
- 2019-10-09 CN CN201910953694.3A patent/CN111024704A/zh active Pending
- 2019-10-09 EP EP19202237.4A patent/EP3637093A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN111024704A (zh) | 2020-04-17 |
CA3057019A1 (en) | 2020-04-10 |
US11906445B2 (en) | 2024-02-20 |
US20200118259A1 (en) | 2020-04-16 |
EP3637093A1 (en) | 2020-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR102019021121A2 (pt) | sistema e método para executar a detecção automatizada de defeitos | |
BR112017013331A2 (pt) | método, sistema e meio legível por máquina | |
WO2018030422A3 (en) | Diagnosis device, learning device, and diagnosis system | |
CY1123497T1 (el) | Συστηματα που παρεχουν μiκροσκοπικες εικονες τουλαχιστον μιας ανατομικης δομης σε μια συγκεκριμενη αναλυση | |
WO2018080932A8 (en) | System and method for obstacle detection | |
WO2017176354A3 (en) | Autonomous vehicle, system and method for structural object assessment and manufacture thereof | |
WO2018069757A3 (en) | VEHICLE CONTROL BASED ON A DETECTORED BARRIER | |
BR112019018930A8 (pt) | Método e arranjo para monitorar uma condição de uma instalação com meios de operação | |
EP4343728A3 (en) | Digital fingerprint tracking | |
BR112013024613A2 (pt) | sistema e método para detectar e reparar um defeito em um dispositivo eletrocrômico | |
MX2020011927A (es) | Sistema y metodo para detectar defectos en elementos digitalizados. | |
TW201612855A (en) | Object detecting device, object detecting method and object detecting system | |
EA201691392A1 (ru) | Система и способ для радиационного досмотра движущегося объекта | |
EP2911093A3 (en) | Method and device for detecting straight line | |
EP2426576A3 (en) | Information processing device and information processing method | |
WO2020104292A3 (en) | Detecting a location of an autonomous device | |
EP3605308A3 (en) | Information processing system for slip creation | |
EP4254330A3 (en) | Flaw detection device and flaw detection method | |
MX2016010525A (es) | Dispositivo, sistema y metodo de determinacion de signos vitales de un sujeto basado en luz reflejada y transmitida. | |
EA202191535A2 (ru) | Сборочная линия со встроенным электронным визуальным контролем | |
EP3809161A4 (en) | INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND DISTANCE MEASURING SYSTEM | |
EP3767551A4 (en) | INSPECTION SYSTEM, IMAGE RECOGNITION SYSTEM, RECOGNITION SYSTEM, DISCRIMINATOR GENERATION SYSTEM AND TRAINING DATA GENERATION DEVICE | |
EP3778329A4 (en) | DETECTION SYSTEM AND DETECTION METHOD FOR DETECTING INFORMATION RELATING TO THE EXTERNAL ENVIRONMENT OF A VEHICLE | |
EP2966644A3 (en) | Methods and systems for managing speech recognition in a multi-speech system environment | |
EP2741235A3 (en) | Methods and robots for adjusting object detection parameters, object recognition parameters, or both object detection parameters and object recognition parameters |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] |