2110 search results - page 170 / 422 » DCT-based motion estimation |
BC
2006
13 years 10 months ago
2006
In a typical visual scene, one or more objects move relative to a larger background, which can itself be in motion as a result of the observer's eyes moving with respect to th...
CVPR
1999
IEEE
15 years 8 days ago
1999
IEEE
Traditional plane alignment techniques are typically performed between pairs of frames. In this paper we present a method for extending existing two-frame planar-motion estimation...
ICRA
2009
IEEE
14 years 4 months ago
2009
IEEE
Abstract— Robust ego-motion estimation in urban environments is a key prerequisite for making a robot truly autonomous, but is not easily achievable as there are two motions invo...
ECCV
2008
Springer
15 years 4 days ago
2008
Springer
Segmentation has gained in popularity in stereo matching. However, it is not trivial to incorporate it in optical flow estimation due to the possible non-rigid motion problem. In t...
ECCV
2006
Springer
14 years 1 months ago
2006
Springer
Common problem encountered in the analysis of dynamic scene is the problem of simultaneous estimation of the number of models and their parameters. This problem becomes difficult a...