Anomaly Detection via Progressive Reconstruction and Hierarchical Feature Fusion

Anomaly Detection via Progressive Reconstruction and Hierarchical Feature Fusion

The main challenges in reconstruction-based anomaly detection include the breakdown of the generalization gap due to improved fitting capabilities and the overfitting problem arising from simulated defects. To overcome this, we propose a new method called PRFF-AD, which utilizes progressive reconstr...

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Bibliographic Details
Main Authors: Fei Liu, Xiaoming Zhu, Pingfa Feng, Long Zeng
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Sensors
Subjects:
anomaly detection
progressive reconstruction
hierarchical feature fusion
attention mechanism
packaging chips
Online Access:https://www.mdpi.com/1424-8220/23/21/8750

Internet

https://www.mdpi.com/1424-8220/23/21/8750

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