1151 search results - page 173 / 231 » Tracking Appearances with Occlusions |
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
This paper presents an approach to extracting and using semantic layers from low altitude aerial videos for scene understanding and object tracking. The input video is captured by...
ICCV
1999
IEEE
14 years 2 months ago
1999
IEEE
This paper explores the direct motion estimation problem assuming that video-rate depth information is available, from either stereo cameras or other sensors. We use these depth m...
PAMI
2008
13 years 9 months ago
2008
We propose a new technique for fusing multiple cues to robustly segment an object from its background in video sequences that suffer from abrupt changes of both illumination and po...
CHI
2010
ACM
14 years 4 months ago
2010
ACM
Interaction designers typically revise user interface prototypes by adding unstructured notes to storyboards and screen printouts. How might computational tools increase the effic...
ICCV
2007
IEEE
14 years 11 months ago
2007
IEEE
Reliable 3D tracking is still a difficult task. Most parametrized 3D deformable models rely on the accurate extraction of image features for updating their parameters, and are pro...