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researcher

Chengfu Ou

3 papers hereh-index 321 citations11 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CR2
  • cs.CV1

identity via Semantic Scholar / OpenAlex

most citedA Content-Preserving Secure Linguistic Steganography

1 citations · 1 across the 3 of their papers we have counts for

collaborators
Showing cs.CRShow all

2 papers · 1 filter

cs.CR2026

Dual-Guard: Dual-Channel Latent Watermarking for Provenance and Tamper Localization in Diffusion Images

JinFeng Xie, Chengfu Ou, Peipeng Yu +5

The rapid adoption of diffusion-based generative models has intensified concerns over the attribution and integrity of AI-generated content (AIGC). Existing single-domain watermark…

cs.CR2025★ 1 cited

A Content-Preserving Secure Linguistic Steganography

Lingyun Xiang, Chengfu Ou, Xu He +2

Existing linguistic steganography methods primarily rely on content transformations to conceal secret messages. However, they often cause subtle yet looking-innocent deviations bet…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.