Deep learning for unsupervised anomaly localization in industrial images: A survey

X Tao, X Gong, X Zhang, S Yan… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Currently, deep learning-based visual inspection has been highly successful with the help of
supervised learning methods. However, in real industrial scenarios, the scarcity of defect …

Deep industrial image anomaly detection: A survey

J Liu, G Xie, J Wang, S Li, C Wang, F Zheng… - Machine Intelligence …, 2024 - Springer
The recent rapid development of deep learning has laid a milestone in industrial image
anomaly detection (IAD). In this paper, we provide a comprehensive review of deep learning …

Prototypical residual networks for anomaly detection and localization

H Zhang, Z Wu, Z Wang, Z Chen… - Proceedings of the …, 2023 - openaccess.thecvf.com
Anomaly detection and localization are widely used in industrial manufacturing for its
efficiency and effectiveness. Anomalies are rare and hard to collect and supervised models …

Anomalygpt: Detecting industrial anomalies using large vision-language models

Z Gu, B Zhu, G Zhu, Y Chen, M Tang… - Proceedings of the AAAI …, 2024 - ojs.aaai.org
Large Vision-Language Models (LVLMs) such as MiniGPT-4 and LLaVA have demonstrated
the capability of understanding images and achieved remarkable performance in various …

Explicit boundary guided semi-push-pull contrastive learning for supervised anomaly detection

X Yao, R Li, J Zhang, J Sun… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Most anomaly detection (AD) models are learned using only normal samples in an
unsupervised way, which may result in ambiguous decision boundary and insufficient …

Self-supervised masked convolutional transformer block for anomaly detection

N Madan, NC Ristea, RT Ionescu… - … on Pattern Analysis …, 2023 - ieeexplore.ieee.org
Anomaly detection has recently gained increasing attention in the field of computer vision,
likely due to its broad set of applications ranging from product fault detection on industrial …

Dual-distribution discrepancy with self-supervised refinement for anomaly detection in medical images

Y Cai, H Chen, X Yang, Y Zhou, KT Cheng - Medical Image Analysis, 2023 - Elsevier
Medical anomaly detection is a crucial yet challenging task aimed at recognizing abnormal
images to assist in diagnosis. Due to the high-cost annotations of abnormal images, most …

Industrial anomaly detection with domain shift: A real-world dataset and masked multi-scale reconstruction

Z Zhang, Z Zhao, X Zhang, C Sun, X Chen - Computers in Industry, 2023 - Elsevier
Industrial anomaly detection (IAD) is crucial for automating industrial quality inspection. The
diversity of the datasets is the foundation for developing comprehensive IAD algorithms …

Focus the discrepancy: Intra-and inter-correlation learning for image anomaly detection

X Yao, R Li, Z Qian, Y Luo… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Humans recognize anomalies through two aspects: larger patch-wise representation
discrepancies and weaker patch-to-normal-patch correlations. However, the previous AD …

Attention-conditioned augmentations for self-supervised anomaly detection and localization

B Bozorgtabar, D Mahapatra - Proceedings of the AAAI Conference on …, 2023 - ojs.aaai.org
Self-supervised anomaly detection and localization are critical to real-world scenarios in
which collecting anomalous samples and pixel-wise labeling is tedious or infeasible, even …