3471 search results - page 281 / 695 » Obstacle Numbers of Graphs |
185
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COMCOM
2006
15 years 6 months ago
2006
To defend against multi-step intrusions in high-speed networks, efficient algorithms are needed to correlate isolated alerts into attack scenarios. Existing correlation methods us...
264
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
One source of difficulties when processing outdoor images is the presence of haze, fog or smoke which
fades the colors and reduces the contrast of the observed objects. We introdu...
178
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
For large scale automatic semantic video characterization, it is necessary to learn and model a large number of semantic concepts. But a major obstacle to this is the insufficienc...
194
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
The paper presents a fusion-tracker and pedestrian classifier for color and thermal cameras. The tracker builds a background model as a multi-modal distribution of colors and temp...
140
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
We analyze visibility from static sensors in a dynamic scene with moving obstacles (people). Such analysis is considered in a probabilistic sense in the context of multiple sensors...