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High-Efficiency Wire Rod Diameter Measurements With Equipment Already in Industrial Use for Surface Defects Detection

  • Bruno Chedal-Anglay
  • , José Ignacio Lucas
  • , David Iglesias (Author and Speaker)
  • , José Ignacio Díaz
  • , Ernst Bodenstorfer
  • , Roberto Medina
  • , Juan Gil
  • SPPD Consulting
  • ISEND S.A.
  • Technology Center CARTIF

Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review

Abstract

In this paper, we will record the combined ECT (eddy current testing) and Vision Technologies and then describe a new functionality for online measurement profile of Hot Rolled Long Products based on edge detection with ultra-high-speed cameras. Machine learning algorithms are used to give the system high accuracy and reliability. We will present the industrial results obtained in this field, bringing maintenance savings, physical space reduction and nose and tail coil trimming optimization possibilities thanks to the Multipurpose Equipment producing Profile Measurement without forgetting Valuable Surface Defects Detection Information in real time.
Original languageEnglish
Title of host publicationHigh-Efficiency Wire Rod Diameter Measurements With Equipment Already in Industrial Use for Surface Defects Detection
Place of PublicationUSA
PublisherAssociation for Iron and Steel Technology, AISTECH
Pages1736-1745
Number of pages2942
ISBN (Print)978-0-930767-37-2
DOIs
Publication statusPublished - 1 Jun 2025

Research Field

  • High-Performance Vision Systems

Keywords

  • Human Intelligence
  • Artificial Intelligence
  • NDT
  • Eddy Current
  • Profile Gauge
  • Computer Vision

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