ViTALnet: Anomaly on Industrial Textured Surfaces With Hybrid Transformer
文献类型：期刊论文
| 作者 | Tao X(陶显)4 ; Chandranath Adak1; Pang-Jo Chun3; Shaohua Yan4; Huaping Liu2
|
| 刊名 | IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT
 |
| 出版日期 | 2023-10 |
| 页码 | 1-13 |
| 英文摘要 | The coexistence of subtle and long-range anomalies
in real-world industrial applications brings significant chal
lenges for anomaly localization. Existing methods typically train
deep models by utilizing the multilevel patches or layers-fusion
approaches for learning the global-local distribution; however,
these methods do not consider learning local and global features
simultaneously, which suffer from inaccurate localization results.
To this end, a hybrid transformer model, ViTALnet, is proposed
here, which is established based on fine-grained feature recon
struction. Our ViTALnet first adopts the vision transformer (ViT)
to extract local discriminatory features as feature representa
tion, which leverages the global semantic capturing capability.
Then, an anomaly estimation module is proposed by integrat
ing global attention and a pyramidal architecture to enhance
contextual information for fine-grain anomaly localization. The
experiments were extensively conducted on industrial anomaly
localization datasets MVTec Anomaly Detection (MVTec AD)-
Texture, NanoTWICE, and general textured datasets Kolek
torSDD2, MT Defect, and Dot-patterned Fabric, where our
proposed ViTALnet outperformed major state-of-the-art (SOTA)
methods. |
| 源URL | [http://ir.ia.ac.cn/handle/173211/57213]  |
| 专题 | 精密感知与控制研究中心_精密感知与控制 |
| 作者单位 | 1.Department of CSE, IIT Patna 2.Tsinghua University 3.The University of Tokyo, 4.Institute of Automation, Chinese Academy of Sciences |
| 推荐引用方式 GB/T 7714 | Tao X,Chandranath Adak,Pang-Jo Chun,et al. ViTALnet: Anomaly on Industrial Textured Surfaces With Hybrid Transformer[J]. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT,2023:1-13. |
| APA | Tao X,Chandranath Adak,Pang-Jo Chun,Shaohua Yan,&Huaping Liu.(2023).ViTALnet: Anomaly on Industrial Textured Surfaces With Hybrid Transformer.IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT,1-13. |
| MLA | Tao X,et al."ViTALnet: Anomaly on Industrial Textured Surfaces With Hybrid Transformer".IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT (2023):1-13. |
入库方式： OAI收割
来源：自动化研究所
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