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124
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CGF
2005
15 years 3 months ago
2005
Aiming at robust surface structure recovery, we extend the powerful optimization technique of variational shape approximation by allowing for several different primitives to repre...
117
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CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
For the first time, we perform normalized correlation template tracking in the modulation domain. For each frame of the video sequence, we compute a multi-component AM-FM image mo...
131
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ICRA
2008
IEEE
15 years 9 months ago
2008
IEEE
— Gait recognition has recently gained attention as an effective approach to identify individuals at a distance from a camera. Most existing gait recognition algorithms assume th...
127
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CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
We present a novel framework for tracking of a long sequence of human activities, including the time instances of change from one activity to the next, using a closed-loop, non-li...
135
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MVA
2008
15 years 3 months ago
2008
Vision based tracking systems for surveillance and motion capture rely on a set of cameras to sense the environment. The exact placement or configuration of these cameras can have...