الباحثون

Yanchun Li

المنشورات 2

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False Claims, Credible Images: A Red-Teaming Benchmark for Commercial Image Generators

Zeyu Ye, Yanchun Li, Sibei He وآخرون · 2026

Image-generation models can now produce text-rich, natural-looking visual artifacts that are hard to distinguish from real-world evidence, such as news reports and textbook pages. Yet, the same capability introduces a new risk: these models can just as easily fabricate visual misinformation. Even commercial models (e.g …

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ODPure: Backdoor Purification for Object Detection via Ensemble Corruption Consensus

Li Zeng, Mingcheng Duan, Longfei Fan وآخرون · 2026

With the development of applications like autonomous driving, object detection has gained significant attention, while also highlighting critical vulnerabilities like backdoor attacks that severely compromise model integrity. Specifically, such attacks involve altering the categories of objects (i.e., object misclassif …

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