104 search results - page 8 / 21 » Further Results with Localization and Mapping Using Range fr... |
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
—The localization of the sensor node is a fundamental problem in sensor networks and can be implemented using powerful and expensive beacons. Beacons, the fewer the better, can a...
COMCOM
2008
13 years 5 months ago
2008
Collaboration between Field Generators, Readers and Tags generates the required functions in using radio frequency identification (RFID) for psychiatric patient localization. The ...
SENSYS
2003
ACM
13 years 12 months ago
2003
ACM
In the absence of location errors, geographic routing - using a combination of greedy forwarding and face routing - has been shown to work correctly and efficiently. The effects o...
INFOCOM
2005
IEEE
14 years 9 days ago
2005
IEEE
— In this paper, we consider the issue of localization in anisotropic sensor networks. Anisotropic networks are differentiated from isotropic networks in that they possess proper...
IJCV
1998
13 years 6 months ago
1998
A fundamental problem in depth from defocus is the measurement of relative defocus between images. The performance of previously proposed focus operators are inevitably sensitive t...