2110 search results - page 287 / 422 » DCT-based motion estimation |
139
Voted
CRV
2009
IEEE
15 years 10 months ago
2009
IEEE
Understanding the human gait is an important objective towards improving elderly mobility. In turn, gait analyses largely depend on kinematic and dynamic measurements. While the m...
144
Voted
ICRA
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract— We address the problem of vision-based multiperson tracking in busy pedestrian zones using a stereo rig mounted on a mobile platform. Specifically, we are interested i...
128
Voted
ISBI
2007
IEEE
15 years 10 months ago
2007
IEEE
This paper introduces a new method based on k-Nearest Neighbors Graphs (KNNG) for bringing into alignment multiple views of the same scene acquired at two different time points. T...
139
Voted
CVPR
2005
IEEE
16 years 5 months ago
2005
IEEE
We introduce a new rational function (RF) model for radial lens distortion in wide-angle and catadioptric lenses, which allows the simultaneous linear estimation of motion and len...
154
Voted
IBPRIA
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. It has recently been demonstrated that the fundamental computer vision problem of structure from motion with a single camera can be tackled using the sequential, probabil...