58 search results - page 12 / 12 » Optic Flow Using Multi-scale Anchor Points |
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ICCV
2009
IEEE
16 years 2 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
15 years 11 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
15 years 11 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 ...