Partitionning medical image databases for content-based queries on a grid - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Methods of Information in Medicine Année : 2005

Partitionning medical image databases for content-based queries on a grid

Résumé

In this article we study the impact of executing a medical image database query application on the grid. For lowering the total computation time, the image database is partitioned in subsets to be processed on different grid nodes. A theoretical model of the application computation cost and estimates of the grid execution overhead are used to efficiently partition the database. We show results demonstrating that smart partitioning of the database can lead to significant improvements in terms of total computation time.
Fichier principal
Vignette du fichier
mim05.pdf (181.16 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-00683642 , version 1 (29-03-2012)

Identifiants

  • HAL Id : hal-00683642 , version 1

Citer

Johan Montagnat, Vincent Breton, Isabelle Magnin. Partitionning medical image databases for content-based queries on a grid. Methods of Information in Medicine, 2005, 44 (2), pp.154-160. ⟨hal-00683642⟩
227 Consultations
192 Téléchargements

Partager

Gmail Facebook X LinkedIn More