872 search results - page 92 / 175 » Sketch-based change detection: methods, evaluation, and appl... |
167
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
We propose a novel method, based on concepts from expander graphs, to sample communities in networks. We show that our sampling method, unlike previous techniques, produces subgra...
184
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ECCV
2010
Springer
15 years 8 months ago
2010
Springer
Detecting objects, estimating their pose and recovering 3D shape information is a critical problem in many vision and robotics applications. This paper addresses the above needs by...
166
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
Detecting clusters or communities in large real-world graphs such as large social or information networks is a problem of considerable interest. In practice, one typically chooses...
184
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ICDCS
2005
IEEE
15 years 12 months ago
2005
IEEE
Sensors’ locations play a critical role in many sensor network applications. A number of techniques have been proposed recently to discover the locations of regular sensors base...
188
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AIPR
2001
IEEE
15 years 10 months ago
2001
IEEE
This paper presents a method to process axial monocular image sequences for mobile robot obstacle detection. We do not aim to achieve a complete scene reconstruction, but only to ...