2173 search results - page 210 / 435 » Graph-based object tracking |
135
Voted
ICCV
2005
IEEE
15 years 7 months ago
2005
IEEE
We address the problem of seeking the global mode of a density function using the mean shift algorithm. Mean shift, like other gradient ascent optimisation methods, is susceptible...
151
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FGR
2000
IEEE
15 years 6 months ago
2000
IEEE
We present a generic and robust method for model-based global 3D head pose estimation in monocular and non-calibrated video sequences. The proposed method relies on a 3D/2D matchi...
108
Voted
CLEF
2006
Springer
15 years 5 months ago
2006
Springer
We describe the objectives and organization of the CLEF 2006 ad hoc track and discuss the main characteristics of the tasks offered to test monolingual, bilingual, and multilingual...
122
Voted
VISUALIZATION
2005
IEEE
15 years 7 months ago
2005
IEEE
We present a robust method for 3D reconstruction of closed surfaces from sparsely sampled parallel contours. A solution to this problem is especially important for medical segment...
129
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JIPS
2010
14 years 8 months ago
2010
In order to provide a tailored education for learners within the ubiquitous environment, it is critical to undertake an analysis of the learning activities of learners. For this pu...