1880 search results - page 286 / 376 » A Fact-Oriented Approach to Activity Modeling |
205
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CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
In this paper, we present a novel approach for human action recognition with histograms of 3D joint locations (HOJ3D) as a compact representation of postures. We extract the 3D sk...
131
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JUCS
2007
15 years 4 months ago
2007
: Nowadays, advanced E-Learning systems are generally pedagogy-aware. Commonly, these systems include facilities for defining so-called learning scenarios that reflect sophisticate...
137
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CVPR
2007
IEEE
16 years 6 months ago
2007
IEEE
The active appearance model (AAM) is a powerful method for modeling deformable visual objects. One of the major drawbacks of the AAM is that it requires a training set of pseudo-d...
118
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KDD
2006
ACM
16 years 4 months ago
2006
ACM
We introduce a new EM framework in which it is possible not only to optimize the model parameters but also the number of model components. A key feature of our approach is that we...
117
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SAINT
2008
IEEE
15 years 10 months ago
2008
IEEE
The utility of walking parameters such as stride length, cadence and gait velocity for monitoring motor functions of patients suffering from brain injury, Parkinson’s disease an...