Information and Communications Technology and Policy

Information and Communications Technology and Policy

Information and Communications Technology and Policy ›› 2025, Vol. 51 ›› Issue (8): 71-77.doi: 10.12267/j.issn.2096-5931.2025.08.010

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Research on key technologies and applications of AI-enabled industrial product defect detection

DING Yixin1, YU Wenming2, DONG Hao1   

  1. 1. Artificial Intelligence Institute, China Academy of Information and Communications Technology, Beijing 100191, China
    2. Lenovo (Beijing) Limited, Beijing 100080, China
  • Received:2025-07-10 Online:2025-08-25 Published:2025-09-02

Abstract:

With the rapid development of artificial intelligence (AI) technology, defect inspection for industrial products is evolving from traditional manual visual inspection and image processing methods towards intelligent and generalized approaches. This paper systematically reviews the types of industrial product defect detection and the path of technological development, makes an in-depth analysis of the technological evolution from traditional image processing to deep learning and then to the basic model stage, focuses on the current key technological breakthroughs in the areas of data augmentation, few-shot learning, model lightweight and cloud-edge-end collaboration. Through practical application cases in industries including consumer electronics, steel, new energy batteries, tires, and textiles, the paper demonstrates the significant effects of efficiency improvement, cost reduction and quality assurance brought by AI-enabled defect detection, providing technical support and practical reference for the intelligent transformation of the manufacturing industry.

Key words: defect inspection, foundation models, data augmentation

CLC Number: