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TITS
2008
112views more  TITS 2008»
14 years 9 months ago
An Efficient Approach to Onboard Stereo Vision System Pose Estimation
Abstract--This paper presents an efficient technique for estimating the pose of an onboard stereo vision system relative to the environment's dominant surface area, which is s...
Angel Domingo Sappa, Fadi Dornaika, Daniel Ponsa, ...
SIGMOD
2010
ACM
323views Database» more  SIGMOD 2010»
15 years 2 months ago
Boosting spatial pruning: on optimal pruning of MBRs
Fast query processing of complex objects, e.g. spatial or uncertain objects, depends on efficient spatial pruning of the objects’ approximations, which are typically minimum bou...
Tobias Emrich, Hans-Peter Kriegel, Peer Kröge...
IWPEC
2009
Springer
15 years 4 months ago
Boolean-Width of Graphs
Abstract. We introduce the graph parameter boolean-width, related to the number of different unions of neighborhoods across a cut of a graph. For many graph problems this number is...
Binh-Minh Bui-Xuan, Jan Arne Telle, Martin Vatshel...
ICRA
2008
IEEE
126views Robotics» more  ICRA 2008»
15 years 4 months ago
Towards detection of orthogonal planes in monocular images of indoor environments
— In this paper, we describe the components of a novel algorithm for the extraction of dominant orthogonal planar structures from monocular images taken in indoor environments. T...
Branislav Micusík, Horst Wildenauer, Markus...
SIGECOM
2005
ACM
106views ECommerce» more  SIGECOM 2005»
15 years 3 months ago
On decentralized incentive compatible mechanisms
Algorithmic Mechanism Design focuses on Dominant Strategy Implementations. The main positive results are the celebrated Vickrey-Clarke-Groves (VCG) mechanisms and computationally ...
Ahuva Mu'alem