32 search results - page 7 / 7 » Lapped-orthogonal-transform-based adaptive image watermarkin... |
85
Voted
JDCTA
2010
14 years 4 months ago
2010
Perceptual transparency and robustness are conflicting requirements. To ensure the security of the watermarkhow to choose the embedding position and intensity is a difficult probl...
102
Voted
3DOR
2008
14 years 12 months ago
2008
Mesh analysis and clustering have became important issues in order to improve the efficiency of common processing operations like compression, watermarking or simplification. In t...