Exploiting throughput for pipeline execution in streaming image processing applications

  • Authors:
  • F. Guirado;A. Ripoll;C. Roig;A. Hernàndez;E. Luque

  • Affiliations:
  • Universitat de Lleida;Univ. Autònoma of Barcelona;Universitat de Lleida;Computer Vision Center, Univ. Autònoma of Barcelona;Univ. Autònoma of Barcelona

  • Venue:
  • Euro-Par'06 Proceedings of the 12th international conference on Parallel Processing
  • Year:
  • 2006

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Abstract

There is a large range of image processing applications that act on an input sequence of image frames that are continuously received. Throughput is a key performance measure to be optimized when executing them. In this paper we propose a new task replication methodology for optimizing throughput for an image processing application in the field of medicine. The results show that by applying the proposed methodology we are able to achieve the desired throughput in all cases, in such a way that the input frames can be processed at any given rate.