Search Results for author: Wanli Lyu

Found 2 papers, 0 papers with code

Adversarial Examples Detection with Enhanced Image Difference Features based on Local Histogram Equalization

no code implementations8 May 2023 Zhaoxia Yin, Shaowei Zhu, Hang Su, Jianteng Peng, Wanli Lyu, Bin Luo

However, numerous studies have proven that previous methods create detection or defense against certain attacks, which renders the method ineffective in the face of the latest unknown attack methods.

Feature Compression

Adversarial Example Defense via Perturbation Grading Strategy

no code implementations16 Dec 2022 Shaowei Zhu, Wanli Lyu, Bin Li, Zhaoxia Yin, Bin Luo

In addition, the proposed method does not modify any task model, which can be used as a preprocessing module, which significantly reduces the deployment cost in practical applications.

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