GB2640098B - Information processing device, detection method, and program - Google Patents

Information processing device, detection method, and program

Info

Publication number
GB2640098B
GB2640098B GB2509367.5A GB202509367A GB2640098B GB 2640098 B GB2640098 B GB 2640098B GB 202509367 A GB202509367 A GB 202509367A GB 2640098 B GB2640098 B GB 2640098B
Authority
GB
United Kingdom
Prior art keywords
program
information processing
processing device
detection method
detection
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.)
Active
Application number
GB2509367.5A
Other languages
English (en)
Other versions
GB202509367D0 (en
GB2640098A (en
Inventor
Moriya Eri
Koike Takafumi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of GB202509367D0 publication Critical patent/GB202509367D0/en
Publication of GB2640098A publication Critical patent/GB2640098A/en
Application granted granted Critical
Publication of GB2640098B publication Critical patent/GB2640098B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20021—Dividing image into blocks, subimages or windows
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Image Analysis (AREA)
GB2509367.5A 2023-02-17 2023-02-17 Information processing device, detection method, and program Active GB2640098B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/005707 WO2024171430A1 (ja) 2023-02-17 2023-02-17 情報処理装置、検出方法、及び検出プログラム

Publications (3)

Publication Number Publication Date
GB202509367D0 GB202509367D0 (en) 2025-07-30
GB2640098A GB2640098A (en) 2025-10-08
GB2640098B true GB2640098B (en) 2026-04-22

Family

ID=92421380

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2509367.5A Active GB2640098B (en) 2023-02-17 2023-02-17 Information processing device, detection method, and program

Country Status (4)

Country Link
US (1) US20250322504A1 (https=)
JP (1) JP7603904B1 (https=)
GB (1) GB2640098B (https=)
WO (1) WO2024171430A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119069182B (zh) * 2024-11-05 2025-04-01 宁波凯特机械有限公司 一种批量绞线方法、系统及智能终端

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3733094B2 (ja) * 2002-08-22 2006-01-11 トヨタ自動車株式会社 良否判定装置、良否判定プログラムおよび良否判定方法
JP4255065B2 (ja) * 2003-08-07 2009-04-15 財団法人電力中央研究所 画像処理による電線異常検出方法および装置およびプログラム並びに電線点検用画像の作成方法
CN110009638B (zh) * 2019-04-12 2023-01-03 重庆交通大学 基于局部统计特征的桥梁拉索图像外观缺陷检测方法
JP2022036054A (ja) * 2020-08-20 2022-03-04 株式会社四国総合研究所 架渉線の点検装置、点検方法及び点検プログラム
CN112015937B (zh) * 2020-08-31 2024-01-19 核工业北京地质研究院 一种图片地理定位方法及系统

Also Published As

Publication number Publication date
US20250322504A1 (en) 2025-10-16
JP7603904B1 (ja) 2024-12-20
JPWO2024171430A1 (https=) 2024-08-22
GB202509367D0 (en) 2025-07-30
WO2024171430A1 (ja) 2024-08-22
GB2640098A (en) 2025-10-08

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