4444 search results - page 548 / 889 » Modelling Dynamic Web Data |
186
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TSMC
2010
15 years 1 months ago
2010
This paper presents a general gait representation framework for video-based human motion estimation. Specifically, we want to estimate the kinematics of an unknown gait from image ...
136
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IEEEIAS
2007
IEEE
16 years 20 days ago
2007
IEEE
Prevention, not reaction, is normally recognized as one of the best defense strategy against malicious hackers or attackers. The desire of deploying better prevention mechanism mo...
131
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ICMCS
2006
IEEE
16 years 12 days ago
2006
IEEE
Object tracking plays an important role in multimedia surveillance systems, in which the major types of data are video and audio captured by cameras and microphone arrays. In this...
208
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
Tracking 3D people from monocular video is often poorly constrained. To mitigate this problem, prior knowledge should be exploited. In this paper, the Gaussian process spatio-temp...
168
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
In this paper, we present a novel occlusion detection scheme for hidden Markov modeled shapes. First, hidden Markov model (HMM) is built using multiple examples of the shape. A re...