856 search results - page 100 / 172 » An Adaptive Steganographic Method Using Additive Noise |
167
click to vote
MICCAI
2004
Springer
16 years 7 months ago
2004
Springer
Early removal of polyps has proven to decrease the incidence of colon cancer. We aim to increase the sensitivity of the screening by automatic detection of polyps. It requires accu...
185
click to vote
AVSS
2003
IEEE
15 years 10 months ago
2003
IEEE
We develop a new filter which combines spatially adaptive noise filtering in the wavelet domain and temporal filtering in the signal domain. For spatial filtering, we propose a ne...
164
click to vote
ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
In our previous work, we introduced Spatially Varying Transforms (SVT) for video coding, where the location of the transform block within the macroblock is not fixed but varying. ...
187
click to vote
ACMACE
2007
ACM
15 years 8 months ago
2007
ACM
We present a method for sharing visual information in 3D virtual environments, using a projective texture mapping based method. Avatars can share information with other avatars by...
292
click to vote
SIGECOM
2011
ACM
14 years 9 months ago
2011
ACM
ended abstract summarizes the research presented in Dr. Pardoe’s recently-completed Ph.D. thesis [Pardoe 2011]. The thesis considers how adaptive trading agents can take advantag...