Search Results for author: Shengxin Lai

Found 2 papers, 1 papers with code

Multi-scale Feature Imitation for Unsupervised Anomaly Localization

no code implementations12 Dec 2022 Chao Hu, Shengxin Lai

The unsupervised anomaly localization task faces the challenge of missing anomaly sample training, detecting multiple types of anomalies, and dealing with the proportion of the area of multiple anomalies.

Normal Learning in Videos with Attention Prototype Network

1 code implementation25 Aug 2021 Chao Hu, Fan Wu, Weijie Wu, Weibin Qiu, Shengxin Lai

With models trained on the normal data, the reconstruction errors of anomalous scenes are usually much larger than those of normal ones.

Anomaly Detection Video Anomaly Detection

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