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CVPR
2010
IEEE
15 years 11 months ago
Detecting and Parsing Architecture at City Scale from Range Data
We present a method for detecting and parsing buildings from unorganized 3D point clouds into a compact, hierarchical representation that is useful for high-level tasks. The input...
Alexander Toshev, Philippos Mordohai, Ben Taskar
ESWS
2009
Springer
15 years 9 months ago
Ontology Libraries for Production Use: The Finnish Ontology Library Service ONKI
Abstract. This paper discusses problems of creating and using ontology library services in production use. One approach to a solution is presented with an online implementation—t...
Kim Viljanen, Jouni Tuominen, Eero Hyvönen
ICCCN
2008
IEEE
15 years 9 months ago
p-Percent Coverage Schedule in Wireless Sensor Networks
—We investigate the p-percent coverage problem in this paper and propose two algorithms to prolong network lifetime based on the fact that for some applications full coverage is ...
Shan Gao, Xiaoming Wang, Yingshu Li
ICST
2008
IEEE
15 years 9 months ago
Efficient Test Data Generation for Variables with Complex Dependencies
This paper introduces a new method for generating test data that combines the benefits of equivalence partitioning, boundary value analysis and cause-effect analysis. It is suitab...
Armin Beer, Stefan Mohacsi
IROS
2008
IEEE
167views Robotics» more  IROS 2008»
15 years 9 months ago
Multi-robot complete exploration using hill climbing and topological recovery
— This article addresses the problem of autonomous map building and exploration of an unknown environment with mobile robots. The proposed method assumes that mobile robots use o...
Rui Rocha, João Filipe Ferreira, Jorge Dias