355 search results - page 8 / 71 » Image Compression with Geometrical Wavelets |
IWDW
2005
Springer
14 years 14 days 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...
VCIP
2003
13 years 8 months ago
2003
We propose a novel approach that uses disparity-compensated lifting for wavelet compression of light fields. Disparity compensation is incorporated into the lifting structure for...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
Because digital images can be modified with relative ease, considerable effort has been spent developing image forensic algorithms capable of tracing an image's processing hi...
ICASSP
2011
IEEE
12 years 10 months ago
2011
IEEE
The inefficiency of separable wavelets in representing smooth edges has motivated the researchers to pursue new two dimensional transformations. One of the successful transformat...
ICIP
1999
IEEE
14 years 8 months ago
1999
IEEE
