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Cited by 284

The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.

Dual-Threshold Attention-Guided GAN and Limited Infrared Thermal Images for Rotating Machinery Fault Diagnosis Under Speed Fluctuation

Shao, Haidong, Li, Wei, Cai, Baoping, Wan, Jiafu, Xiao, Yiming, Yan, Shen·2023·IEEE Transactions on Industrial Informatics

Abstract

End-to-end intelligent diagnosis of rotating machinery under speed fluctuation and limited samples is challenging in industrial practice. The existing limited samples methods usually focus on the data distribution or learning strategy with particularity. Generative adversarial network (GAN) provides a data generation solution with portability in fault diagnosis with limited samples. However, GAN has problems with gradient vanishing, weak extraction of global features, and redundant training. This article proposes a dual-threshold attention-guided GAN (DTAGAN) to generate high-quality infrared thermal (IRT) images to assist fault diagnosis. First, Wasserstein distance and gradient penalty are combined to design loss function to avoid gradient vanishing. Second, attention-guided GAN is constructed to extract global thermal-correlation features of IRT images. Finally, dual-threshold training mechanism is developed to improve the generation quality and training efficiency. The comparative experiments show that DTAGAN is superior to comparison methods in fault diagnosis of rotor-bearing system under speed fluctuation and limited samples.

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Metadata

Authors
Shao, H., Li, W., Cai, B., Wan, J., Xiao, Y., & Yan, S.
Venue
IEEE Transactions on Industrial Informatics
Published
2023-09
Volume
19
Issue
9
Pages
9933-9942
ISSN
  • 1551-3203 (ISSN-L)
  • 1941-0050
OpenAlex
W4319992826
Cited by
284
References
29
FWCI
30.88
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Dual-Threshold Attention-Guided GAN and Limited Infrared Thermal Images for Rotating Machinery Fault Diagnosis Under Speed Fluctuation. https://app.cochat.ai/papers/10.1109/tii.2022.3232766
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Shao, H., Li, W., Cai, B., Wan, J., Xiao, Y., & Yan, S. (2023). Dual-Threshold Attention-Guided GAN and Limited Infrared Thermal Images for Rotating Machinery Fault Diagnosis Under Speed Fluctuation. IEEE Transactions on Industrial Informatics. https://doi.org/10.1109/tii.2022.3232766

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