727 search results - page 53 / 146 » 3D Motion Reconstruction for Real-World Camera Motion |
JCP
2006
13 years 8 months ago
2006
As motion capture systems are increasingly used for motion tracking and capture, and more and more surveillance cameras are installed for security protection, more and more motion ...
IWCM
2004
Springer
14 years 2 months ago
2004
Springer
Standard optical flow methods for motion or disparity estimation use a brightness constancy constraint equation (BCCE). This BCCE either handles a moving camera imaging a non-movi...
ICCV
1999
IEEE
14 years 1 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...
PG
2002
IEEE
14 years 1 months ago
2002
IEEE
This paper addresses the problem of 3D reconstruction from a set of viewpoints on a short baseline. Its main contribution is the development of a robust algorithm which can extrac...
SPEECH
1998
13 years 8 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...