58 search results - page 12 / 12 » Optic Flow Using Multi-scale Anchor Points |
ICCV
2009
IEEE
14 years 9 months ago
2009
IEEE
We propose a novel method for automatically discover-ing key motion patterns happening in a scene by observing the scene for an extended period. Our method does not rely on object ...
ICCV
2005
IEEE
14 years 6 months ago
2005
IEEE
Although variational methods are among the most accurate techniques for estimating the optical flow, they have not yet entered the field of real-time vision. Main reason is the gr...
ECCV
2004
Springer
14 years 6 months ago
2004
Springer
We analyze the least?squares error for structure from motion with a single infinitesimal motion ("structure from optical flow"). We present asymptotic approximations to ...