803 search results - page 125 / 161 » Estimation of Multiple Periodic Motions from Video |
DAGM
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. Velocity distributions are an enhanced representation of image velocity implying more velocity information than velocity vectors. Velocity distributions allow the represe...
CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper describes a new passive approach to capture time-varying scene geometry in large acquisition volumes from multi-view video. It can be applied to reconstruct complete mo...
ICCV
2005
IEEE
16 years 1 months ago
2005
IEEE
In this paper, we investigate the mathematical problem underlying segmentation of hybrid motions: Given a series of tracked feature correspondences between two (perspective) image...
102
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ICCV
1999
IEEE
16 years 1 months ago
1999
IEEE
The motion of a planar surface between two camera views induces a homography. The homography depends on the cameraintrinsic and extrinsic parameters, as well as on the 3D plane pa...
105
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ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
— Block based motion compensation techniques are commonly used in video encoding to reduce the temporal redundancy of the signal. In these techniques, each block in a video frame...