A robust blind 3-D mesh watermarking based on wavelet transform for copyright protection

Keywords : Watermarking Robustness Quantization (signal) Copyright protection Solid modeling copy protection copyright image resolution image watermarking mesh generation vectors video watermarking wavelet transforms unauthorized users digital watermarking wavelet coefficient vectors edge normal norms robust blind 3D mesh watermarking 3D semiregular meshes Digital images Three-dimensional meshes synchronizing primitives Controlled Indexing