Leveraging Transfer Learning for Efficient Surface Defect Detection on Metallic Components

Shengqi Wang, Anwar P.P.Abdul Majeed, Rui Song, Yang Luo*

*Corresponding author for this work

Research output: Chapter in Book or Report/Conference proceedingConference Proceedingpeer-review

Abstract

Surface defect detection is a key quality control procedure in mechanical engineering, where precise and prompt identification of faults is crucial for sustaining product quality and minimizing production expenses. Conventional manual inspection techniques are labor-intensive and susceptible to human mistake, rendering them inadequate for contemporary production operations. This work examines the efficacy of feature-based transfer learning for detecting surface defects in mechanical engineering components, specifically Ball Screw Drives (BSD) and Metallic Semi-finished Products (SEV). The suggested method utilizes the discriminative features acquired from pre-trained Convolutional Neural Network (CNN) models to enhance defect detection precision and efficacy. A comparison is made between the performance of lightweight and heavyweight CNN architectures when paired with several classifiers, including Support Vector Machines (SVM), Logistic Regression (LR), and K-Nearest Neighbors (KNN). The experimental findings on a dataset comprising BSD and SEV surface images illustrate the efficacy of the suggested method in accurately and effectively detecting faults. The paper elucidates the benefits of feature-based transfer learning compared to conventional approaches and examines its applicability in practical mechanical engineering contexts. The results advance the creation of automated surface flaw detection systems that enhance product quality and decrease manufacturing expenses.

Original languageEnglish
Title of host publicationSelected Proceedings from the 2nd International Conference on Intelligent Manufacturing and Robotics, ICIMR 2024 - Advances in Intelligent Manufacturing and Robotics
EditorsWei Chen, Andrew Huey Ping Tan, Yang Luo, Long Huang, Yuyi Zhu, Anwar PP Abdul Majeed, Fan Zhang, Yuyao Yan, Chenguang Liu
PublisherSpringer Science and Business Media Deutschland GmbH
Pages815-825
Number of pages11
ISBN (Print)9789819639489
DOIs
Publication statusPublished - 2025
Event2nd International Conference on Intelligent Manufacturing and Robotics, ICIMR 2024 - Suzhou, China
Duration: 22 Aug 202423 Aug 2024

Publication series

NameLecture Notes in Networks and Systems
Volume1316 LNNS
ISSN (Print)2367-3370
ISSN (Electronic)2367-3389

Conference

Conference2nd International Conference on Intelligent Manufacturing and Robotics, ICIMR 2024
Country/TerritoryChina
CitySuzhou
Period22/08/2423/08/24

Keywords

  • CNN
  • Feature extraction
  • k-NN
  • LR
  • Metallic surface defect
  • Surface defect detection
  • SVM
  • Transfer learning

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