72 search results - page 1 / 15 » Scientific Data Repositories: Designing for a Moving Target |
SIGMOD
2003
ACM
14 years 7 months ago
2003
ACM
Managing scientific data warehouses requires constant adaptations to cope with changes in processing algorithms, computing environments, database schemas, and usage patterns. We h...
AIPR
2008
IEEE
14 years 1 months ago
2008
IEEE
—Real time moving target tracking and identification with hyperspectral imagery is still very challenging with conventional sensors and algorithms. The increased information cont...
ICRA
2007
IEEE
14 years 1 months ago
2007
IEEE
— We present the design of an optimal trajectory controller for landing a helicopter on a moving target. The trajectory planner is based on the Variational Hamiltonian and Euler-...
AWIC
2005
Springer
14 years 1 months ago
2005
Springer
In data integration systems there is a problem of answering queries through a target schema, given a set of mappings between source schemas and the target schema, and given that th...
FSR
2003
Springer
14 years 20 days ago
2003
Springer
We present a vision-based algorithm designed to enable an autonomous helicopter to land on a moving target. The helicopter is required to identify a target, track it, and land on ...