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EDBTW
2006
Springer
14 years 1 months ago
A Data and Query Model for Streaming Geospatial Image Data
Abstract. Most of the recent work on adaptive processing and continuous querying of data streams assume that data objects come in the form of tuples, thus relying on the relational...
Michael Gertz, Quinn Hart, Carlos Rueda, Shefali S...
WCET
2003
13 years 11 months ago
Challenges in Calculating the WCET of a Complex On-board Satellite Application
Calculating the WCET of mission-critical satellite applications is a challenging issue. The European Space Agency is currently undertaking the CryoSat mission, consisting of a rad...
Manuel Rodríguez, Nuno Silva, João E...
WCE
2007
13 years 11 months ago
Simplified Filtering Estimator for Spacecraft Attitude Determination from Phase Information of GPS Signals
—This paper presents an implementation of a simplified filtering estimator for satellite attitude determination using GPS (Global Positioning System) signals. The non-linear syst...
S. Purivigraipong, Y. Hashida, M. Unwin
PG
1998
IEEE
14 years 2 months ago
Modeling of Clouds from Satellite Images using Metaballs
This paper proposes an image-based modeling of clouds where realistic clouds are created from satellite images using metaballs. The intention of the paper is for applications to s...
Yoshinori Dobashi, Tomoyuki Nishita, Hideo Yamashi...
CIVR
2005
Springer
134views Image Analysis» more  CIVR 2005»
14 years 3 months ago
Modeling Multi-object Spatial Relationships for Satellite Image Database Indexing and Retrieval
Abstract. Geospatial information analysts are interested in spatial configurations of objects in satellite imagery and, more importantly, the ability to search a large-scale datab...
Grant J. Scott, Matt Klaric, Chi-Ren Shyu