Error resilient H.264/AVC Video over Satellite for low Packet Loss Rates

Shankar Manuel Aghito, Søren Forchhammer, Jakob Dahl Andersen

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Abstract

The performance of video over satellite is simulated. The error resilience tools of intra macroblock refresh and slicing are optimized for live broadcast video over satellite. The improved performance using feedback, using a cross- layer approach, over the satellite link is also simulated. The new Inmarsat BGAN system at 256 kbit/s is used as test case. This systems operates at low loss rates guaranteeing a packet loss rate of not more than 10~3. For high-end applications as 'reporter-in-the-field' live broadcast, it is crucial to obtain high quality without increasing delay.
Original languageEnglish
Title of host publicationProceedings of IEEE Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS) 2007
Number of pages4
Place of PublicationFira, Greece
PublisherIEEE
Publication date2007
DOIs
Publication statusPublished - 2007
EventIEEE Workshop on Image Analysis for Multimedia Interactive Services - Santorini
Duration: 1 Jan 2007 → …

Conference

ConferenceIEEE Workshop on Image Analysis for Multimedia Interactive Services
CitySantorini
Period01/01/2007 → …

Bibliographical note

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