Multi-level cross-modal attention guided DIBR 3D image watermarking

• Published in: Journal of visual communication and image representation Vol. 109; p. 104455
• Main Authors: Chen, Qingmo, Wang, Zhang, He, Zhouyan, Luo, Ting, Huang, Jiangtao
• Format: Journal Article
• Language: English
• Published: Elsevier Inc 01.06.2025
• Subjects: Cross-modal Attention; Depth-image-based rendering (DIBR) 3D image; Transformer; Watermarking; Cross-modal Attention; Transformer; Watermarking; Depth-image-based rendering (DIBR) 3D image

For depth-image-based rendering (DIBR) 3D images, both center and synthesized virtual views are subject to illegal distribution during transmission. To address the issue of copyright protection of DIBR 3D images, we propose a multi-level cross-modal attention guided network (MCANet) for 3D image wat...