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ITU GSR 2024

ITU-T work programme

[2025-2028] : [SG21] : [Q7/21]

[Declared patent(s)]  - [Associated work]  - [Publication]

Work item: F.747.16 (ex F.3D-DDSReqs)
Subject/title: Requirements for 3D machine vision-based surface defect detection service of industrial products
Status: Approved on 2025-03-16 [Issued from previous study period]
Approval process: AAP
Type of work item: Recommendation
Version: New
Equivalent number: -
Timing: -
Liaison: ITU-T SG20
Supporting members: China Unicom, China Telecom, China ICT Group
Summary: Three-dimensional (3D) machine vision can obtain the complete geometric information of the real 3D scene, and the images with depth information can be used to achieve high-precision measurement, detection, positioning, reconstruction, and scene understanding. It can process various types of industrial products that cannot be processed by 2D machine vision (e.g. highly reflective surfaces and low-contrast surfaces), such as electronic products and PCB surface detection, free-form surface optical mirror measurement, and measurement and detection of steel product surfaces or curved surfaces, etc. This document provides the requirements for 3D machine vision-based surface defect detection service of industrial products.
Comment: -
Reference(s):
  Historic references:
Contact(s):
Menghua TAO, Editor
Jie LI, Editor
Fei QI, Editor
Sen LI, Editor
ITU-T A.5 justification(s):
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First registration in the WP: 2023-08-23 13:38:17
Last update: 2025-02-07 11:05:21