1156 search results - page 137 / 232 » Compositional Methods for Information-Hiding |
ICUIMC
2009
ACM
14 years 3 months ago
2009
ACM
Although documents have hundreds of thousands of unique words, only a small number of words are significantly useful for intelligent services. For this reason, feature extraction ...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
—Bandwidth usage has become more complex such that it is not uncommon that multiple signals of appreciable power may be present within the same bandwidth. The presence of multipl...
IV
1999
IEEE
14 years 1 months ago
1999
IEEE
Existing featureless image mosaicing techniques do not pay enough attention to the robustness of the image registration process, and are not able to combine multiple video sequenc...
SIGGRAPH
1995
ACM
14 years 16 days ago
1995
ACM
We present a method for computing holographic patterns for the generation of three-dimensional (3-D) holographic images at interactive speeds. We used this method to render hologr...
ICCV
2009
IEEE
13 years 6 months ago
2009
IEEE
We present a novel technique, termed attached shadow coding, for estimating surface normals from shadows when the reflectance and lighting conditions are unknown. Our key idea is ...