258 search results - page 43 / 52 » Reconstruction of a Scene with Multiple Linearly Moving Obje... |
IMAGING
2003
13 years 9 months ago
2003
Computer vision applications are able to model and reconstruct three dimensional scenes from several pictures. In this work, we are interested in the group of algorithm that regis...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
In this paper, we propose a long-term motion model for visual object tracking. In crowded street scenes, persistent occlusions are a frequent challenge for tracking algorithm and ...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
In stereovision systems, the depth information of objects in the scene can be obtained by estimating the disparity, i.e. the displacement of corresponding pixels in the image pair...
GIS
2009
ACM
14 years 8 months ago
2009
ACM
A common problem in moving object databases (MOD) is the reconstruction of a trajectory from a trajectory sample (i.e., a finite sequence of time-space points). A typical solution...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We investigate the problem of finding the metric structure of a general 3D scene viewed by a moving camera with square pixels and constant unknown focal length. While the problem ...