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Descripción
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| This paper presents a flexible and scalable approach to the parallelization of the computation of optical flow. This approach is based on data parallel distribution. Images are divided into several subimages processed by a software pipeline while respecting dependencies between computation stages. The parallelization has been implemented in three different infrastructures: shared, distributed memory, and hybrid to show its conceptual flexibility and scalability. A significant improvement in performance was obtained in all three cases. | |
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Internacional
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Si |
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JCR del ISI
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Si |
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Título de la revista
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Eurasip Journal on Image And Video Processing |
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ISSN
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1687-5281 |
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Factor de impacto JCR
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0,66 |
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Información de impacto
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Datos JCR del año 2013 |
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Volumen
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DOI
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10.1186/1687-5281-2014-18 |
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Número de revista
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Desde la página
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1 |
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Hasta la página
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19 |
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Mes
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SIN MES |
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Ranking
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