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Graph Based Evaluation of Satellite Imagery Processing over Grid

Victor Bâcu, Dorian Gorgan

Open publisher page 3 citations

Abstract

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.

About this research paper

What this paper is about

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.

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OpenAlex reports 3 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Method / approach

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Available abstract

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.

Key concepts: Workflow, Computer science, Grid, Diagrammatic reasoning, Grid computing, Distributed computing, Graph, Satellite

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