Search Results for author: Runyi Li

Found 6 papers, 0 papers with code

Protect-Your-IP: Scalable Source-Tracing and Attribution against Personalized Generation

no code implementations26 May 2024 Runyi Li, Xuanyu Zhang, Zhipei Xu, Yongbing Zhang, Jian Zhang

With the advent of personalized generation models, users can more readily create images resembling existing content, heightening the risk of violating portrait rights and intellectual property (IP).

GS-Hider: Hiding Messages into 3D Gaussian Splatting

no code implementations24 May 2024 Xuanyu Zhang, Jiarui Meng, Runyi Li, Zhipei Xu, Yongbing Zhang, Jian Zhang

Therefore, ensuring the security and fidelity of the original 3D scene while embedding information into the 3DGS point cloud files is an extremely challenging task.

V2A-Mark: Versatile Deep Visual-Audio Watermarking for Manipulation Localization and Copyright Protection

no code implementations25 Apr 2024 Xuanyu Zhang, Youmin Xu, Runyi Li, Jiwen Yu, Weiqi Li, Zhipei Xu, Jian Zhang

Meanwhile, we introduce a sample-level audio localization method and a cross-modal copyright extraction mechanism to couple the information of audio and video frames.

Video Editing

OmniSSR: Zero-shot Omnidirectional Image Super-Resolution using Stable Diffusion Model

no code implementations16 Apr 2024 Runyi Li, Xuhan Sheng, Weiqi Li, Jian Zhang

Omnidirectional images (ODIs) are commonly used in real-world visual tasks, and high-resolution ODIs help improve the performance of related visual tasks.

Denoising Domain Generalization +4

EditGuard: Versatile Image Watermarking for Tamper Localization and Copyright Protection

no code implementations12 Dec 2023 Xuanyu Zhang, Runyi Li, Jiwen Yu, Youmin Xu, Weiqi Li, Jian Zhang

In the era where AI-generated content (AIGC) models can produce stunning and lifelike images, the lingering shadow of unauthorized reproductions and malicious tampering poses imminent threats to copyright integrity and information security.

Image Steganography

Diffusion Denoising for Low-Dose-CT Model

no code implementations27 Jan 2023 Runyi Li

Low-dose Computed Tomography (LDCT) reconstruction is an important task in medical image analysis.

Denoising

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