7 search results - page 1 / 2 » Hierarchical Watermarking of Semiregular Meshes Based on Wav... |
TIFS
2008
13 years 4 months ago
2008
This paper presents a hierarchical watermarking framework for semiregular meshes. Three blind watermarks are inserted in a semiregular mesh with different purposes: a geometrically...
ICMCS
2007
IEEE
13 years 10 months ago
2007
IEEE
An original hierarchical watermarking scheme is proposed in this paper. A geometrically robust watermark and a high-capacity watermark are inserted in different resolution levels ...
IWDW
2005
Springer
13 years 9 months ago
2005
Springer
In this paper, we propose a robust watermarking method for 3-D triangle surface meshes. Most previous methods based on the wavelet analysis can process only semi-regular meshes. Ou...
SIGGRAPH
2000
ACM
13 years 8 months ago
2000
ACM
We propose a new progressive compression scheme for arbitrary topology, highly detailed and densely sampled meshes arising from geometry scanning. We observe that meshes consist o...
MMSEC
2004
ACM
13 years 9 months ago
2004
ACM
Watermarking of 3D meshes has received a limited attention due to the difficulties encountered in extending the algorithms developed for 1D (audio) and 2D (images and video) signa...