CRV
2011
IEEE
13 years 2 months ago
2011
IEEE
—In this paper we present the computer vision component of a 6DOF pose estimation algorithm to be used by an underwater robot. Our goal is to evaluate which feature trackers enab...
JPDC
2011
13 years 5 months ago
2011
: One important problem which may arise in designing a deployment strategy for a wireless sensor network is how to deploy a specific number of sensor nodes throughout an unknown ne...
IOT
2010
14 years 21 days ago
2010
This paper analyzes the performance of several Received Signal Strength (RSS) based localization methods as a function of the calibration effort, hence as a function of deployment ...
EUC
2008
Springer
14 years 4 months ago
2008
Springer
In this paper, we propose a range-free cooperative localization algorithm for mobile sensor networks by combining hop distance measurements and particle filtering. In the hop dist...
DCOSS
2006
Springer
14 years 6 months ago
2006
Springer
In this paper, we examine several localization algorithms and evaluate their robustness to attacks where an adversary attenuates or amplifies the signal strength at one or more lan...
ICRA
2005
IEEE
14 years 8 months ago
2005
IEEE
– We present a robust localization algorithm for mobile robots with laser range finders, which takes featurebased approach for reliable matching process as well as pointbased app...
AINA
2006
IEEE
14 years 8 months ago
2006
IEEE
There has been a lot of work on localization for sensor networks. Most localization schemes assume an already deployed network. Very little research has been done for active senso...
INFOCOM
2008
IEEE
14 years 9 months ago
2008
IEEE
—Localization in the presence of malicious beacon nodes is an important problem in wireless networks. Although significant progress has been made on this problem, some fundament...
ICC
2008
IEEE
14 years 9 months ago
2008
IEEE
—Recently, network localization systems that are based on inter-node ranges have received significant attention. Geographic routing has been considered an application which can u...
DSD
2008
IEEE
14 years 9 months ago
2008
IEEE
Abstract—In two recent contributions [1], [2], we have provided a comparative analysis of various optimization algorithms, which can be used for atomic location estimation, and s...