10 search results - page 2 / 2 » Universal image steganalysis using rate-distortion curves |
ICPR
2000
IEEE
14 years 5 months ago
2000
IEEE
We propose an algorithm to find piecewise linear skeletons of hand-written characters by using principal curves. The development of the method was inspired by the apparent similar...
CVPR
2003
IEEE
14 years 6 months ago
2003
IEEE
We wish to determine the epipolar geometry of a stereo camera pair from image measurements alone. This paper describes a solution to this problem which does not require a parametr...
SSWMC
2004
13 years 6 months ago
2004
While Digital Watermarking has received much attention in recent years, it is still a relatively young technology. There are few accepted tools/metrics that can be used to evaluat...
WCAE
2006
ACM
13 years 10 months ago
2006
ACM
At Northeastern University we are building a number of courses upon a common embedded systems platform. The goal is to reduce the learning curve associated with new architectures ...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
We consider discrete denoising of two-dimensional data with characteristics that may be varying abruptly between regions. Using a quadtree decomposition technique and space-fillin...