482 search results - page 53 / 97 » An Object Tracking Scheme Based on Local Density |
106
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IVC
2007
15 years 13 days ago
2007
In this paper, we address the problem of estimating the 3D structure and motion of a deformable object given a set of image features tracked automatically throughout a video seque...
108
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COLCOM
2005
IEEE
15 years 2 months ago
2005
IEEE
Telepointers are a real-time groupware interface feature to indicate where other users are pointing. None of existing telepointer techniques, however, is capable of tracking the r...
115
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KDD
2007
ACM
16 years 28 days ago
2007
ACM
Accurate localization of mobile objects is a major research problem in sensor networks and an important data mining application. Specifically, the localization problem is to deter...
144
Voted
AIHC
2007
Springer
15 years 6 months ago
2007
Springer
This work addresses the problem of human action recognition by introducing a representation of a human action as a collection of short trajectories that are extracted in areas of ...
111
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PAMI
2007
15 years 1 days ago
2007
—In multitarget tracking, the main challenge is to maintain the correct identity of targets even under occlusions or when differences between the targets are small. The paper pro...