Scalable shot boundary detection

被引：0

作者：

Pablo Toharia

Oscar D. Robles

Jose L. Bosque

Angel Rodríguez

机构：

[1] Universidad Rey Juan Carlos,Dpto. de Arquitectura y Tecnología de Computadores y Ciencia de la Computación e Inteligencia Artificial

[2] Universidad de Cantabria,Dpto. de Electrónica y Computadores

[3] Universidad Politécnica de Madrid,Dpto. de Arquitectura y Tecnología de Sistemas Informáticos

来源：

The Journal of Supercomputing | 2013年 / 64卷

关键词：

Shot boundary detection; Information storage and retrieval; Distributed systems; Performance evaluation; Load balancing;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

In a Content-based Video Retrieval system, the shot boundary detection is an unavoidable stage. Such a high demanding task needs a deep study from a computational point of view to allow finding suitable optimization strategies. This paper presents different strategies implemented on both a shared-memory symmetric multiprocessor and a Beowulf cluster, and the evaluation of two different programming paradigms: shared-memory and message passing. Several approaches for video segmentation as well as data access are tested in the experiments that also consider load balancing issues.

引用

页码：89 / 99

页数：10

共 19 条

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[8]

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[10]

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