Xiaojun Chen
2 indexed papers
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226
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Crypto×2Vision×2AI×1
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2026
Rel-Zero: Harnessing Patch-Pair Invariance for Robust Zero-Watermarking Against AI Editing
Rel-Zero proposes a novel zero-watermarking technique that embeds invisible watermarks by exploiting the invariance of relational distances between image patches during AI editing, achieving superior robustness.
Exposing Functional Fusion: A New Class of Strategic Backdoor in Dynamic Prompt Architectures
The paper introduces VIPER, a novel backdoor attack framework that exploits the functional fusion of malicious and benign logic within dynamic prompt architectures, demonstrating a new, high-risk threat.
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Papers
cs.CRcs.CVRecentMay 19, 2026
Exposing Functional Fusion: A New Class of Strategic Backdoor in Dynamic Prompt Architectures
Zeyao Liu, Zhendong Zhao, Xiaojun Chen, Xin Zhao +2 more
The paper introduces VIPER, a novel backdoor attack framework that exploits the functional fusion of malicious and benign logic within dynamic prompt architectures, demonstrating a new, high-risk thre…
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cs.CVcs.AIcs.CRRecentMar 18, 2026