803 search results - page 4 / 161 » Estimation of Multiple Periodic Motions from Video |
ICMCS
2005
IEEE
15 years 3 months ago
2005
IEEE
Periodicity is useful for compact representation of periodic motion and a reasonable selection of a proper temporal scale for periodic motion analysis. In this paper, we concern t...
DCC
2004
IEEE
15 years 9 months ago
2004
IEEE
Video codecs that use motion compensation have shown PSNR gains from the use of multiple frame prediction, in which more than one past reference frame is available for motion esti...
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NIPS
2000
14 years 11 months ago
2000
We present methods for learning and tracking human motion in video. We estimate a statistical model of typical activities from a large set of 3D periodic human motion data by segm...
PAMI
2006
14 years 9 months ago
2006
We propose to combine the information from multiple motion fields by enforcing a constraint on the surface normals (3D shape) of the scene in view. The fact that the shape vectors ...
ICCV
2005
IEEE
15 years 11 months ago
2005
IEEE
A method for detecting and segmenting periodic motion is presented. We exploit periodicity as a cue and detect periodic motion in complex scenes where common methods for motion se...