Energy Optimization for Latency- and Quality-Constrained Video Applications

  • Authors:
  • Chaeseok Im;Soonhoi Ha

  • Affiliations:
  • Seoul National University;Seoul National University

  • Venue:
  • IEEE Design & Test
  • Year:
  • 2004

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Abstract

Editors' note: The trade-off between energy consumption and media quality is a fundamental design issue in mobile multimedia.This energy optimization technique based on frame skipping and buffering exploits the characteristics of video applications, particularly their tolerance to variation in latency and video quality to increase slack time and its use in dynamic voltage scaling.ýRadu Marculescu, Carnegie Mellon University; and Petru Eles, Linköping University