2173 search results - page 212 / 435 » Graph-based object tracking |
ECCV
2008
Springer
16 years 3 months ago
2008
Springer
We use segmentations to match images by shape. To address the unreliability of segmentations, we give a closed form approximation to an average over all segmentations. Our techniqu...
128
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ICIP
2008
IEEE
15 years 8 months ago
2008
IEEE
In this paper, we show how to estimate, accurately and efficiently, the 3D motion of a rigid or non-rigid object, and time-varying lighting in a dynamic scene. This is achieved i...
AINA
2005
IEEE
15 years 7 months ago
2005
IEEE
: The deployment of senor networks have attracted a lot of attention recently. In essence this issue is concerned with how well a sensing field is monitored by sensors to achieve ...
83
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MVA
2007
15 years 3 months ago
2007
We propose a technique to recognize actions of grasshoppers based on spectral clustering. We track the object in 3D and construct features using 3D object movement in segments of ...
125
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CVIU
2006
15 years 1 months ago
2006
In this paper, we present a multi-zoom framework for activity analysis in situations requiring combinations of both detailed and coarse views of the scene. The epipolar geometry i...