17 search results - page 2 / 4 » Watermarking 3D Polygonal Meshes in the Mesh Spectral Domain |
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
This paper proposes a new robust 3-D object blind watermarking method using constraints in the spectral domain. Mesh watermarking in spectral domain has the property of spreading ...
3DPVT
2004
IEEE
13 years 9 months ago
2004
IEEE
This paper develops a digital watermarking methodology for 3-D graphical objects defined by polygonal meshes. In watermarking or fingerprinting the aim is to embed a code in a giv...
IH
2007
Springer
13 years 11 months ago
2007
Springer
The recent decade has seen the emergence of 3D meshes in industrial, medical and entertainment applications. Therefore, their intellectual property protection problem has attracted...
ICIP
2010
IEEE
13 years 3 months ago
2010
IEEE
We propose to embed watermarks by modifying the texture mapping information of 3D models rather than modifying the geometry information or texture image as existing works do. We p...
CW
2004
IEEE
13 years 9 months ago
2004
IEEE
This paper discusses a method to watermark a 3D shape model defined as a set of unoriented points. Our approach is to perform frequency domain analysis of the shape of the 3D poin...