744 search results - page 137 / 149 » Tracking the Trajectories of Evolution |
TNN
2008
14 years 11 months ago
2008
Aging effects, environmental changes, thermal drifts, and soft and hard faults affect physical systems by changing their nature and behavior over time. To cope with a process evolu...
108
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CVPR
2005
IEEE
15 years 5 months ago
2005
IEEE
In this paper we develop a theory for characterizing how deformable a shape is. We define a term called “deformability index” for shapes. The deformability index is computed ...
113
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ENC
2004
IEEE
15 years 3 months ago
2004
IEEE
Hidden Markov models have become the preferred technique for visual recognition of human gestures. However, the recognition rate depends on the set of visual features used, and al...
145
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CRV
2011
IEEE
13 years 11 months ago
2011
IEEE
—Motion information is an important cue for a robot to separate foreground moving objects from the static background world. Based on the observation that the motion of the backgr...
106
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ICCV
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper presents a fast, accurate, and novel method for the problem of estimating the number of humans and their positions from background differenced images obtained from a si...