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Protection of HEVC Video Delivery in Vehicular Networks with RaptorQ Codes
With future vehicles equipped with processing capability, storage, and communications, vehicular networks will become a reality. A vast number of applications will arise that will make use of this connectivity. Some of them will be based on video streaming. In this paper we focus on HEVC video codin...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi Publishing Corporation
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4127264/ https://www.ncbi.nlm.nih.gov/pubmed/25136675 http://dx.doi.org/10.1155/2014/619379 |
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author | Piñol, Pablo Martínez-Rach, Miguel López, Otoniel Malumbres, Manuel Pérez |
author_facet | Piñol, Pablo Martínez-Rach, Miguel López, Otoniel Malumbres, Manuel Pérez |
author_sort | Piñol, Pablo |
collection | PubMed |
description | With future vehicles equipped with processing capability, storage, and communications, vehicular networks will become a reality. A vast number of applications will arise that will make use of this connectivity. Some of them will be based on video streaming. In this paper we focus on HEVC video coding standard streaming in vehicular networks and how it deals with packet losses with the aid of RaptorQ, a Forward Error Correction scheme. As vehicular networks are packet loss prone networks, protection mechanisms are necessary if we want to guarantee a minimum level of quality of experience to the final user. We have run simulations to evaluate which configurations fit better in this type of scenarios. |
format | Online Article Text |
id | pubmed-4127264 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2014 |
publisher | Hindawi Publishing Corporation |
record_format | MEDLINE/PubMed |
spelling | pubmed-41272642014-08-18 Protection of HEVC Video Delivery in Vehicular Networks with RaptorQ Codes Piñol, Pablo Martínez-Rach, Miguel López, Otoniel Malumbres, Manuel Pérez ScientificWorldJournal Research Article With future vehicles equipped with processing capability, storage, and communications, vehicular networks will become a reality. A vast number of applications will arise that will make use of this connectivity. Some of them will be based on video streaming. In this paper we focus on HEVC video coding standard streaming in vehicular networks and how it deals with packet losses with the aid of RaptorQ, a Forward Error Correction scheme. As vehicular networks are packet loss prone networks, protection mechanisms are necessary if we want to guarantee a minimum level of quality of experience to the final user. We have run simulations to evaluate which configurations fit better in this type of scenarios. Hindawi Publishing Corporation 2014 2014-07-17 /pmc/articles/PMC4127264/ /pubmed/25136675 http://dx.doi.org/10.1155/2014/619379 Text en Copyright © 2014 Pablo Piñol et al. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Research Article Piñol, Pablo Martínez-Rach, Miguel López, Otoniel Malumbres, Manuel Pérez Protection of HEVC Video Delivery in Vehicular Networks with RaptorQ Codes |
title | Protection of HEVC Video Delivery in Vehicular Networks with RaptorQ Codes |
title_full | Protection of HEVC Video Delivery in Vehicular Networks with RaptorQ Codes |
title_fullStr | Protection of HEVC Video Delivery in Vehicular Networks with RaptorQ Codes |
title_full_unstemmed | Protection of HEVC Video Delivery in Vehicular Networks with RaptorQ Codes |
title_short | Protection of HEVC Video Delivery in Vehicular Networks with RaptorQ Codes |
title_sort | protection of hevc video delivery in vehicular networks with raptorq codes |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4127264/ https://www.ncbi.nlm.nih.gov/pubmed/25136675 http://dx.doi.org/10.1155/2014/619379 |
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