152 search results - page 4 / 31 » Expected time analysis for Delaunay point location |
CORR
2008
Springer
14 years 9 months ago
2008
Springer
We propose to design data structures called succinct geometric indexes of negligible space (more precisely, o(n) bits) that support geometric queries in optimal time, by taking adv...
ICIAR
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. Stereo cameras, laser rangers and other time-of-flight ranging devices are utilized with increasing frequency as they can provide information in the 3D plane. The abilit...
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PERCOM
2005
ACM
15 years 9 months ago
2005
ACM
In this paper, we present a novel method to adapt the temporal radio maps for indoor location determination by offsetting the variational environmental factors using data mining t...
CORR
2011
Springer
14 years 1 months ago
2011
Springer
Motivated by the desire to cope with data imprecision [8], we study methods for preprocessing a set of planar regions such that whenever we are given a set of points, each of whic...
CDC
2009
IEEE
15 years 2 months ago
2009
IEEE
— This paper addresses the problem of localizing a source from noisy time-of-arrival measurements. In particular, we are interested in the optimal placement of M planar sensors s...