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Use of H.264 real-Time video encoding to reduce display wall system bandwidth consumption

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4 Citations (Scopus)

Abstract

This paper compares the DXT and JPEG image compression techniques used in display wall solutions SAGE and DisplayCluster with hardware accelerated H.264 video encoding that is used in the display wall system developed by the authors of this paper. The obtained processing power usage and generated bandwidth measurements presented in this paper demonstrate that hardware accelerated H.264 encoding offers multiple benefits over software implemented H.264, DXT and JPEG.

Original languageEnglish
Title of host publicationAdvances in Information, Electronic and Electrical Engineering, AIEEE 2015 - Proceedings of the 2015 IEEE 3rd Workshop
EditorsAndrejs Romanovs, Dalius Navakauskas
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509012015
DOIs
Publication statusPublished - 28 Dec 2015
Event3rd IEEE Workshop on Advances in Information, Electronic and Electrical Engineering, AIEEE 2015 - Riga, Latvia
Duration: 13 Nov 201514 Nov 2015

Publication series

NameAdvances in Information, Electronic and Electrical Engineering, AIEEE 2015 - Proceedings of the 2015 IEEE 3rd Workshop

Conference

Conference3rd IEEE Workshop on Advances in Information, Electronic and Electrical Engineering, AIEEE 2015
Country/TerritoryLatvia
CityRiga
Period13/11/1514/11/15

Keywords

  • DXT
  • H.264
  • high resolution display wall
  • Intel Quick Sync
  • JPEG
  • NVIDIA NVENC
  • real-Time image and video compression

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