255 search results - page 19 / 51 » Globally Optimal Estimation of Nonrigid Image Distortion |
IJCV
2002
13 years 10 months ago
2002
We present a method to automatically extract spatio-temporal descriptions of moving objects from synchronized and calibrated multi-view sequences. The object is modeled by a time-...
ICCV
2007
IEEE
15 years 11 days ago
2007
IEEE
Traditional image mosaicing usually relies on rigid image transformations. In many medical applications, however, tissue deformation during image acquisition or 3D parallax effect...
ICCV
2009
IEEE
15 years 3 months ago
2009
IEEE
We study the problem of estimating the epipolar geometry
from apparent contours of smooth curved surfaces
with affine camera models. Since apparent contours are
viewpoint depend...
CVPR
2009
IEEE
15 years 5 months ago
2009
IEEE
In this paper, we introduce a novel algorithm to solve
global shape registration problems. We use gray-scale “images”
to represent source shapes, and propose a novel twocompo...
PAMI
2006
13 years 10 months ago
2006
The performance of a fingerprint matching system is affected by the nonlinear deformation introduced in the fingerprint impression during image acquisition. This nonlinear deformat...