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ICRA
2008
IEEE
146views Robotics» more  ICRA 2008»
15 years 6 months ago
Visual servoing based on Gaussian mixture models
— In this paper we present a novel approach to robust visual servoing. This method removes the feature tracking step from a typical visual servoing algorithm. We do not need corr...
A. H. Abdul Hafez, Supreeth Achar, C. V. Jawahar
ICC
2007
IEEE
15 years 6 months ago
Noncoherent Block-Coded QAM
— In this paper, we investigate block-coded QAM constructed by multilevel coding for the noncoherent generalized likelihood ratio test (GLRT) detector. For the AWGN channel, we d...
Ruey-Yi Wei, Tzu-Ching Sue, Hsi-Hua Wang, Chin-Sun...
VTC
2007
IEEE
164views Communications» more  VTC 2007»
15 years 6 months ago
Joint Distributed Clustering and Ranging for Wireless Ad-Hoc Sensor Networks
— This paper discusses a joint decentralized clustering and ranging algorithm for wireless ad-hoc sensor networks. Each sensor uses a random waiting timer and local criteria to d...
Chih-Yu Wen, Jun-Koh Chen, William A. Sethares
ICPADS
2006
IEEE
15 years 6 months ago
Optimal Movement-Assisted Sensor Deployment and Its Extensions in Wireless Sensor Networks
In wireless sensor networks (WSNs), a good sensor deployment method is vital to the quality of service (QoS) provided by WSNs. This QoS depends on the coverage of the monitoring a...
Jie Wu, Shuhui Yang
ICRA
2002
IEEE
108views Robotics» more  ICRA 2002»
15 years 4 months ago
Real-Time Obstacle Avoidance for Polygonal Robots with a Reduced Dynamic Window
In this paper we present an approach to obstacle avoidance and local path planning for polygonal robots. It decomposes the task into a model stage and a planning stage. The model ...
Kai Oliver Arras, Jan Persson, Nicola Tomatis, Rol...