223 search results - page 10 / 45 » Dealing with Multiple Motions in Optical Flow Estimation |
100
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BMVC
2000
14 years 11 months ago
2000
This paper describes a novel approach for recovering the structure and motion of a rigid textured surface from an image sequence. Camera focal length is also recovered, yielding m...
73
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ICCV
1998
IEEE
15 years 11 months ago
1998
IEEE
A motion estimation algorithm using wavelet approximation as an optical ow model has been developed to estimate accurate dense optical ow from an image sequence. This wavelet moti...
CAIP
1997
Springer
15 years 1 months ago
1997
Springer
An algorithm for optical ow estimation is presented for the case of discrete-time motion of an uncalibrated camera through a rigid world. Unlike traditional optical ow approaches t...
ICIP
1998
IEEE
15 years 11 months ago
1998
IEEE
Robust motion estimation is obtained by integrating optical flow and region tracking methods into a closedloop architecture. To ensure robust tracking over long intervals in video...
130
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ICPR
2008
IEEE
15 years 10 months ago
2008
IEEE
Group action recognition in soccer videos is a challenging problem due to the difficulties of group action representation and camera motion estimation. This paper presents a novel...