4557 search results - page 121 / 912 » A performance evaluation of local descriptors |
INFOCOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—The problem of minimum cost in-network fusion of measurements, collected from distributed sensors via multihop routing is considered. A designated fusion center performs an opti...
IROS
2008
IEEE
15 years 4 months ago
2008
IEEE
— A mobile robot operating in an urban environment has to navigate around obstacles and hazards. Though a significant amount of work has been done on detecting obstacles, not mu...
CC
2003
Springer
15 years 3 months ago
2003
Springer
Cache memories were invented to decouple fast processors from slow memories. However, this decoupling is only partial, and many researchers have attempted to improve cache use by p...
102
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IJON
2010
14 years 8 months ago
2010
We present a computational approach to abnormal visual event detection, which is based on exploring and modeling local motion patterns in a non-linear subspace. We use motion vect...
118
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JSAC
2010
14 years 4 months ago
2010
Abstract--Sensor networks can benefit greatly from locationawareness, since it allows information gathered by the sensors to be tied to their physical locations. Ultra-wide bandwid...