1433 search results - page 124 / 287 » imaging 2000 |
IEEEMSP
2002
IEEE
14 years 2 months ago
2002
IEEE
—In [1, 2, 3], we have introduced a robust and secure digital signature solution for multimedia content authentication, by integrating content feature extraction, error correctio...
FCCM
2000
IEEE
14 years 1 months ago
2000
IEEE
Atmospheric scientists need to observe fluctuations in the ionosphere, both to probe the underlying atmospheric physics, and to remove the effects of these fluctuations from other...
ECCV
2000
Springer
14 years 23 days ago
2000
Springer
Abstract. In this paper, we show that it is possible to calibrate a camera using just a flat, textureless Lambertian surface and constant illumination. This is done using the effec...
ESANN
2000
13 years 10 months ago
2000
This paper describes a novel image registration method for movementcorrection of fMR time-series. It is important to align the fMR images in the time-series before time-dependent a...
CVPR
2000
IEEE
14 years 11 months ago
2000
IEEE
We consider the problem of determining functions of an image of an object that are insensitive to illumination changes. We rst show that for an object with Lambertian r e e ctanc ...