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openvinotoolkit / anomalib

An anomaly detection library comprising state-of-the-art algorithms and features such as experiment management, hyper-parameter optimization, and edge inference.
https://anomalib.readthedocs.io/en/latest/
Apache License 2.0
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[Task]: Have you considered integrating the RD++ algorithm? #2144

Closed letmejoin closed 2 months ago

letmejoin commented 3 months ago

What is the motivation for this task?

The paper proposes the RD++ approach for anomaly detection by enriching feature compactness and suppressing anomalous signals through a multi-task learning design. For the feature compactness task, RD++ introduces the self-supervised optimal transport method. For the anomalous signal suppression task, RD++ simulates pseudo-abnormal samples with simplex noise and minimizes the reconstruction loss. RD++ achieves a new state-of-the-art benchmark on the challenging MVTec dataset for both anomaly detection and localization. More importantly, when compared to recent SOTA methods, RD++ runs 6.x times faster than PatchCore and 2.x times faster than CFA, while introducing a negligible latency compared to RD.

Describe the solution you'd like

https://github.com/tientrandinh/Revisiting-Reverse-Distillation/tree/main

Additional context

No response

blaz-r commented 2 months ago

If you want to implement this I belive that it would be a great addition, however I'm not sure if anyone is already working on this. @samet-akcay

samet-akcay commented 2 months ago

No one from the team is working on this at the moment