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92
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ICRA
2003
IEEE
146views Robotics» more  ICRA 2003»
15 years 7 months ago
Putting the 'I' in 'team': an ego-centric approach to cooperative localization
— This paper describes a cooperative method for relative localization of mobile robot teams; that is, it describes a method whereby every robot in the team can estimate the pose ...
Andrew Howard, Maja J. Mataric, Gaurav S. Sukhatme
105
Voted
ISWC
2000
IEEE
15 years 7 months ago
Wearable Phased Arrays for Sound Localization and Enhancement
We present the idea of a flexible phased array of microphones for wearable computers. We show how such an array can be used for both source localization and signal enhancement. A...
Sumit Basu, Steven J. Schwartz, Alex Pentland
136
Voted
ICIP
2003
IEEE
16 years 4 months ago
Video coding using a deformation compensation algorithm based on adaptive matching pursuit image decompositions
Today's video codecs employ motion compensated prediction in combination with block matching techniques. These techniques, although achieving some level of adaptivity in thei...
Òscar Divorra Escoda, Pierre Vandergheynst
133
Voted
MICCAI
2009
Springer
16 years 3 months ago
Two-Tensor Tractography Using a Constrained Filter
We describe a technique to simultaneously estimate a weighted, positive-definite multi-tensor fiber model and perform tractography. Existing techniques estimate the local fiber ori...
James G. Malcolm, Martha Elizabeth Shenton, Yoge...
131
Voted
MOBIHOC
2004
ACM
16 years 2 months ago
Localized algorithms for energy efficient topology in wireless ad hoc networks
We propose several novel localized algorithms to construct energy efficient routing structures for homogeneous wireless ad hoc networks, where all nodes have same maximum transmis...
Wen-Zhan Song, Yu Wang 0003, Xiang-Yang Li