Modulating the distances between the vertices and the center of mass of a triangular mesh is
a popular approach to watermark 3D objects. Prior work has formulated this approach as a …

Modulating the distances between the vertices and the center of mass of a triangular mesh is
a popular approach to watermark 3D objects. Prior work has formulated this approach as a …

We present a general method to improve watermark robustness by exploiting the masking
effect of surface roughness on watermark visibility, which, to the best of our knowledge, has …

In this paper, we introduce a novel blind 3D mesh watermarking method which focuses on
preserving the appearance of the watermarked model. Despite the high transparency …

This paper proposes a watermarking algorithm for 3D meshes based on local roughness
analysis. The proposed method is a robust and partition-based watermarking method. It is …

3D models are valuable assets widely used in the industry and likely to face piracy issues.
This dissertation deals with robust mesh watermarking that is used for traitor-Tracing …

To be relevant in copyright protection scenarios, watermarking systems need to provide
appropriate levels of security. This paper investigates the security of a popular 3D …

A watermarking strategy for triangle surface meshes consists of modifying the vertex
positions along the radial directions, in order to adjust the distribution of radial distances and …

This paper proposes a new approach to 3D watermarking by ensuring the optimal
preservation of mesh surfaces. A new 3D surface preservation function metric is defined …

The recent increasing demand for 3D digital contents has motivated us to develop
techniques for watermarking 3D models so that we can hide copyright information behind …