2041 search results - page 243 / 409 » Data mining for activity extraction in video data |
175
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NIPS
2008
15 years 8 months ago
2008
Neural activity is non-stationary and varies across time. Hidden Markov Models (HMMs) have been used to track the state transition among quasi-stationary discrete neural states. W...
169
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KDD
2006
ACM
16 years 7 months ago
2006
ACM
As a fundamental data mining task, frequent pattern mining has widespread applications in many different domains. Research in frequent pattern mining has so far mostly focused on ...
156
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CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
A gait-recognition technique that recovers static body and stride parameters of subjects as they walk is presented. This approach is an example of an activity-specific biometric: ...
163
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ICIAP
2009
ACM
16 years 7 months ago
2009
ACM
In a typical video surveillance framework, a single camera or a set of cameras monitor a scene in which human activities are carried out. In this paper, we propose a complementary ...
173
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ISCAS
2008
IEEE
16 years 28 days ago
2008
IEEE
— In this paper an analysis of bi-dimensional video filtering on the Cell Broadband Engine Processor is presented. To evaluate the processor, a highly adaptive filtering algori...