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ICRA
2009
IEEE
173views Robotics» more  ICRA 2009»
15 years 11 months ago
Vision-based guidance and control of a hovering vehicle in unknown, GPS-denied environments
— This paper describes the system architecture and core algorithms for a quadrotor helicopter that uses vision data to navigate an unknown, indoor, GPS-denied environment. Withou...
Spencer Ahrens, Daniel Levine, Gregory Andrews, Jo...
CDC
2010
IEEE
154views Control Systems» more  CDC 2010»
14 years 11 months ago
A lower bound for controlled Lagrangian particle tracking error
Abstract-- Autonomous underwater vehicles are flexible mobile platforms for ocean sampling and surveillance missions. However, navigation of these vehicles in unstructured, highly ...
Klementyna Szwaykowska, Fumin Zhang
VLDB
1998
ACM
117views Database» more  VLDB 1998»
15 years 8 months ago
DTL's DataSpot: Database Exploration Using Plain Language
DTL's DataSpot is a database publishing tool that enables non-technical end users to explore a database using free-form plain language queries combined with hypertext navigat...
Shaul Dar, Gadi Entin, Shai Geva, Eran Palmon
IUI
2009
ACM
16 years 1 months ago
Pulling strings from a tangle: visualizing a personal music listening history
The history of songs, to which a person has listened, is a very personal piece of information. It is a rich data set that comes as a byproduct of the use of digital music players ...
Dominikus Baur, Andreas Butz
113
Voted
ICIW
2007
IEEE
15 years 11 months ago
Context-aware Web Services for Distributed Retrieval of Points of Interest
Due to the widespread availability of accurate localization technologies, navigation systems are more and more present on mobile devices. These applications usually provide facili...
Claudio Bettini, Daniele Riboni