Wiring metal fitting quality determination device, wiring metal fitting quality determination system, and program
The overhead line fitting quality determination device addresses the challenge of accurately detecting abnormalities in overhead line fittings by extracting relevant features from images and applying predetermined conditions, enhancing the accuracy of quality determination without needing extensive abnormality data.
JP2025131974APending Publication Date: 2025-09-10EAST JAPAN RAILWAY COMPANY
Patent Information
- Application Number
- JP2024029255
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-02-29
- Publication Date
- 2025-09-10
Smart Images
Figure 2025131974000001_ABST
Abstract
To provide a wiring metal fitting quality determination device, a wiring metal fitting quality determination system, and a program that enable abnormality detection of a wiring metal fitting to be more accurately performed.SOLUTION: A wiring metal fitting quality determination device (image processing device 30) includes: an acquisition part (control part 31) that acquires a wiring image; a detection part (control part 31) that detects a wiring metal fitting 15 equipped in a wiring 10 from the wiring image; an extraction part (control part 31) that extracts a feature related to the wiring metal fitting 15 detected by the detection part; and a determination part (control part 31) that determines the wiring metal fitting 15 as defective when the feature extracted by the extraction part satisfies a preset determination condition.SELECTED DRAWING: Figure 1
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Citation Information
Patent Citations
Line hardware abnormality detection apparatus and line hardware abnormality detection method
JP2023075660A