350 search results - page 35 / 70 » Shapes based trajectory queries for moving objects |
149
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PAMI
2010
15 years 2 months ago
2010
— In the last decade, graph-cut optimization has been popular for a variety of labeling problems. Typically graph-cut methods are used to incorporate smoothness constraints on a ...
153
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ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
This paper presents a robust shape-based on-line tracker for simultaneously tracking the motion of both hands, that is robust to cases of background clutter, other moving objects,...
115
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ICPR
2006
IEEE
16 years 5 months ago
2006
IEEE
We present a novel practical method for self-calibrating a camera which may move freely in space while changing it internal parameters by zooming. We show that point correspondenc...
134
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ICRA
2003
IEEE
15 years 9 months ago
2003
IEEE
— In this paper a robotic catching algorithm based on a nonlinear mapping of visual information to the desired trajectory is proposed. The nonlinear mapping is optimized by learn...
233
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ICDE
2002
IEEE
16 years 5 months ago
2002
IEEE
We investigate techniques for analysis and retrieval of object trajectories in a two or three dimensional space. Such kind of data usually contain a great amount of noise, that ma...