959 search results - page 137 / 192 » Tracking objects in video using motion and appearance models |
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
Recognition of motions and activities of objects in videos requires effective representations for analysis and matching of motion trajectories. In this paper, we introduce a new r...
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
In this paper, we present a systematic framework for re-cognizing realistic actions from videos “in the wild.” Such unconstrained videos are abundant in personal collections as...
PG
2003
IEEE
14 years 1 months ago
2003
IEEE
Motion capture is widely used for character animation. One of the major challenges of this technique is how to modify the captured motion in plausible ways. Previous work has focu...
ISMAR
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper presents a robust and flexible framework for augmented reality which does not require instrumenting either the environment or the workpiece. A model-based visual track...
MVA
2007
13 years 7 months ago
2007
The majority of existing tracking algorithms are based on the maximum a posteriori (MAP) solution of a probabilistic framework using a Hidden Markov Model, where the distribution ...