57 search results - page 12 / 12 » Estimation of optical flow for large displacements |
ECCV
2002
Springer
14 years 6 months ago
2002
Springer
The performances of many image analysis tasks depend on the image resolution at which they are applied. Traditionally, resolution selection methods rely on spatial derivatives of i...
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 ...