482 search results - page 39 / 97 » An Object Tracking Scheme Based on Local Density |
93
Voted
GLOBECOM
2007
IEEE
15 years 6 months ago
2007
IEEE
—This paper presents a group-based security scheme for distributed wireless sensor networks. The scheme is proposed with 3-types of entities: one or more base stations, Y number ...
108
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CNSR
2009
IEEE
15 years 4 months ago
2009
IEEE
Broadcasting is a vital communication mechanism in Mobile Ad Hoc Networks, as it is the key element for exchanging control packets to support some services such as management and ...
116
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DAGM
2009
Springer
15 years 7 months ago
2009
Springer
High-speed smooth and accurate visual tracking of objects in arbitrary, unstructured environments is essential for robotics and human motion analysis. However, building a system th...
106
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ISMAR
2009
IEEE
15 years 7 months ago
2009
IEEE
In many cases, visual tracking is based on detecting, describing, and then matching local features. A variety of algorithms for these steps have been proposed and used in tracking...
85
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ICPR
2010
IEEE
14 years 11 months ago
2010
IEEE
In this paper we present a scene analysis technique with subpixel filtering based on dense coded light fields. Our technique computes alignment and optically projects analysis ...