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NETCOOP
2007
Springer
16 years 8 days ago
Minimum Transmission Energy Trajectories for a Linear Pursuit Problem
In this paper we study a pursuit problem in the context of a wireless sensor network, where the pursuer (i.e., mobile sink) trying to capture a pursuee (i.e., tracked object), movi...
Attila Vidács, Jorma T. Virtamo
TARK
2007
Springer
16 years 7 days ago
Vote manipulation in the presence of multiple sincere ballots
A classical result in voting theory, the Gibbard-Satterthwaite Theorem, states that for any non-dictatorial voting rule for choosing between three or more candidates, there will b...
Ulle Endriss
3DPVT
2006
IEEE
153views Visualization» more  3DPVT 2006»
16 years 6 days ago
Reconstructing a 3D Line from a Single Catadioptric Image
This paper demonstrates that, for axial non-central optical systems, the equation of a 3D line can be estimated using only four points extracted from a single image of the line. T...
Douglas Lanman, Megan Wachs, Gabriel Taubin, Ferna...
CVPR
2006
IEEE
16 years 6 days ago
Robust multi-target tracking using spatio-temporal context
In multi-target tracking, the maintaining of the correct identity of targets is challenging. In the presented tracking method, accurate target identification is achieved by incor...
Hieu Tat Nguyen, Qiang Ji, Arnold W. M. Smeulders
FOCS
2006
IEEE
16 years 6 days ago
Algorithms on negatively curved spaces
d abstract] Robert Krauthgamer ∗ IBM Almaden James R. Lee † Institute for Advanced Study We initiate the study of approximate algorithms on negatively curved spaces. These spa...
Robert Krauthgamer, James R. Lee