GB2619576A - Method for detecting and processing corrosion defect image of tower guy wire on power transmission line - Google Patents

Method for detecting and processing corrosion defect image of tower guy wire on power transmission line Download PDF

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Publication number: GB2619576A
Authority: GB; United Kingdom
Prior art keywords: image; convolution; convolutional; feature; layer
Prior art date: 2022-06-07
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.): Pending

Application number

GB2219702.4A

Other languages

English (en)

Other versions

GB202219702D0 (en

Inventor

Yang Qiang

Guo Chuangxin

Chen Songbo

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.)

Zhejiang University ZJU

Original Assignee

Zhejiang University ZJU

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.)

2022-06-07

Filing date

2022-12-23

Publication date

2023-12-13

2022-12-23 Application filed by Zhejiang University ZJU filed Critical Zhejiang University ZJU

2023-02-08 Publication of GB202219702D0 publication Critical patent/GB202219702D0/en

2023-12-13 Publication of GB2619576A publication Critical patent/GB2619576A/en

Status Pending legal-status Critical Current

Links

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238000000034 method Methods 0.000 title claims abstract description 61
230000007797 corrosion Effects 0.000 title claims abstract description 43
238000005260 corrosion Methods 0.000 title claims abstract description 43
230000005540 biological transmission Effects 0.000 title claims abstract description 27
238000012545 processing Methods 0.000 title claims abstract description 22
239000013598 vector Substances 0.000 claims abstract description 48
238000012216 screening Methods 0.000 claims abstract description 37
238000013527 convolutional neural network Methods 0.000 claims abstract description 17
238000011176 pooling Methods 0.000 claims description 193
230000003044 adaptive effect Effects 0.000 claims description 108
238000012549 training Methods 0.000 claims description 59
238000001514 detection method Methods 0.000 claims description 43
238000000605 extraction Methods 0.000 claims description 30
239000002131 composite material Substances 0.000 claims description 10
230000006870 function Effects 0.000 description 36
238000012423 maintenance Methods 0.000 description 12
239000000463 material Substances 0.000 description 7
238000004590 computer program Methods 0.000 description 4
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238000005516 engineering process Methods 0.000 description 3
238000013528 artificial neural network Methods 0.000 description 2
238000004364 calculation method Methods 0.000 description 2
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238000003062 neural network model Methods 0.000 description 2
238000013473 artificial intelligence Methods 0.000 description 1
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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
- 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
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/045—Combinations of networks
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/0464—Convolutional networks [CNN, ConvNet]
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/08—Learning methods
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/08—Learning methods
- G06N3/098—Distributed learning, e.g. federated learning
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- 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
- 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
- G06T2207/10032—Satellite or aerial image; Remote sensing
- 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
- G06T2207/20—Special algorithmic details
- G06T2207/20081—Training; Learning
- 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
- G06T2207/20—Special algorithmic details
- G06T2207/20084—Artificial neural networks [ANN]
- 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
- 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
- G06T2207/30181—Earth observation
- G06T2207/30184—Infrastructure
- 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
- G06T2207/30232—Surveillance
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

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Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Biophysics (AREA)
Evolutionary Computation (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Artificial Intelligence (AREA)
Biomedical Technology (AREA)
Software Systems (AREA)
Computational Linguistics (AREA)
Data Mining & Analysis (AREA)
Computer Vision & Pattern Recognition (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Computing Systems (AREA)
General Engineering & Computer Science (AREA)
Mathematical Physics (AREA)
Quality & Reliability (AREA)
Image Analysis (AREA)
Image Processing (AREA)
Electric Cable Installation (AREA)

GB2219702.4A 2022-06-07 2022-12-23 Method for detecting and processing corrosion defect image of tower guy wire on power transmission line Pending GB2619576A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CN202210635427.3A CN114708267B (zh)	2022-06-07	2022-06-07	一种输电线路上杆塔拉线腐蚀缺陷图像检测处理方法

Publications (2)

Publication Number	Publication Date
GB202219702D0 GB202219702D0 (en)	2023-02-08
GB2619576A true GB2619576A (en)	2023-12-13

Family

ID=82178149

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB2219702.4A Pending GB2619576A (en)	2022-06-07	2022-12-23	Method for detecting and processing corrosion defect image of tower guy wire on power transmission line

Country Status (2)

Country	Link
CN (1)	CN114708267B (zh)
GB (1)	GB2619576A (zh)

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CN112884741A (zh) *	2021-02-22	2021-06-01	西安理工大学	一种基于图像相似性对比的印刷表观缺陷检测方法
CN114049316A (zh) *	2021-11-03	2022-02-15	青岛明思为科技有限公司	一种基于金属光泽区域的钢丝绳缺陷检测方法
US20220156910A1 (en) *	2020-11-19	2022-05-19	Inventec (Pudong) Technology Corporation	Method for generating a reconstructed image

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CN105118044B (zh) *	2015-06-16	2017-11-07	华南理工大学	一种轮形铸造产品缺陷自动检测方法
CN108596470A (zh) *	2018-04-19	2018-09-28	浙江大学	一种基于TensorFlow框架的电力设备缺陷文本处理方法
CN109064462A (zh) *	2018-08-06	2018-12-21	长沙理工大学	一种基于深度学习的钢轨表面缺陷检测方法
CN110930347B (zh) *	2018-09-04	2022-12-27	京东方科技集团股份有限公司	卷积神经网络的训练方法、焊点缺陷的检测方法及装置
CN110148117B (zh) *	2019-04-22	2021-07-20	南方电网科学研究院有限责任公司	基于电力图像的电力设备缺陷识别方法、装置与存储介质
CN111311569A (zh) *	2020-02-12	2020-06-19	江苏方天电力技术有限公司	基于无人机巡检的杆塔缺陷识别方法
CN111402203B (zh) *	2020-02-24	2024-03-01	杭州电子科技大学	一种基于卷积神经网络的织物表面缺陷检测方法
CN111784633B (zh) *	2020-05-26	2024-02-06	西安理工大学	一种面向电力巡检视频的绝缘子缺损自动检测算法
CN114581388A (zh) *	2022-02-24	2022-06-03	国能包神铁路集团有限责任公司	接触网零部件缺陷检测方法及装置

2022
- 2022-06-07 CN CN202210635427.3A patent/CN114708267B/zh active Active
- 2022-12-23 GB GB2219702.4A patent/GB2619576A/en active Pending

Patent Citations (5)

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Publication number	Priority date	Publication date	Assignee	Title
CN104483326A (zh) *	2014-12-19	2015-04-01	长春工程学院	基于深度信念网络的高压线绝缘子缺陷检测方法及***
US20220156910A1 (en) *	2020-11-19	2022-05-19	Inventec (Pudong) Technology Corporation	Method for generating a reconstructed image
CN112819784A (zh) *	2021-02-01	2021-05-18	广东电网有限责任公司广州供电局	一种配电线路导线断股散股检测方法及***
CN112884741A (zh) *	2021-02-22	2021-06-01	西安理工大学	一种基于图像相似性对比的印刷表观缺陷检测方法
CN114049316A (zh) *	2021-11-03	2022-02-15	青岛明思为科技有限公司	一种基于金属光泽区域的钢丝绳缺陷检测方法

Also Published As

Publication number	Publication date
CN114708267A (zh)	2022-07-05
CN114708267B (zh)	2022-09-13
GB202219702D0 (en)	2023-02-08

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