228 search results - page 6 / 46 » 3D SSD Tracking from Uncalibrated Video |
3DPVT
2002
IEEE
13 years 11 months ago
2002
IEEE
We describe initial work on a system for augmenting video sequences with 3-D graphics so that they appear to be present within the scene. Our aim is to do this in realtime for seq...
IJCV
2006
13 years 6 months ago
2006
3D reconstruction of a dynamic scene from features in two cameras usually requires synchronization and correspondences between the cameras. These may be hard to achieve due to occl...
SPEECH
1998
13 years 6 months ago
1998
Tracking human lips in video is an important but notoriously dicult task. To accurately recover their motions in 3D from any head pose is an even more challenging task, though s...
IVC
2007
13 years 6 months ago
2007
Deformable model tracking is a powerful methodology that allows us to track the evolution of high-dimensional parameter vectors from uncalibrated monocular video sequences. The co...
CVPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper we perform 3D face tracking on corrupted video sequences. We use a deformable model, combined with a predictive filter, to recover both the rigid transformations and...