Lansheng Han
1 indexed paper
Recent (6 mo)
1With code
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126
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Crypto×1Multimedia×1Image and Video Processing×1
Frequent co-authors
Research Timeline
2026
PEMark: Watermarking API Responses Based on Proxy Gateways and Position Encoding
PEMark proposes a novel, non-invasive watermarking scheme that embeds traceability information into API responses by exploiting the permutation redundancy of key-value pair ordering, requiring no modification to existing business systems.
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Papers
cs.CRcs.MMeess.IVRecentMay 21, 2026
PEMark: Watermarking API Responses Based on Proxy Gateways and Position Encoding
Yifei Zhou, Xianjun Gu, Xinyu Dai, Ming Liu +1 more
PEMark proposes a novel, non-invasive watermarking scheme that embeds traceability information into API responses by exploiting the permutation redundancy of key-value pair ordering, requiring no modi…
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