Graph Based Evaluation of Satellite Imagery Processing over Grid

Graph Based Evaluation of Satellite Imagery Processing over Grid

Diagrammatic description of satellite imagery processing has been developed in the MedioGrid system through the gProcess toolset. The processing workflow supports a flexible exploration of different algorithms and computing configuration over the grid. This paper concerns with experimental evaluatio...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Bacu, V., Gorgan, D.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Computer science
Concrete
Distributed computing
Grid computing
Image processing
Metacomputing
Processor scheduling
Satellites
Software tools
Vegetation mapping
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Beschreibung
Zusammenfassung:Diagrammatic description of satellite imagery processing has been developed in the MedioGrid system through the gProcess toolset. The processing workflow supports a flexible exploration of different algorithms and computing configuration over the grid. This paper concerns with experimental evaluation of the optimal mapping of the logical workflow onto the physical level. The execution time is evaluated for horizontal and vertical grouping techniques of the operational nodes.
ISSN:2379-5352
DOI:10.1109/ISPDC.2008.50