Semantic based video transcoding architectures for quality of service applications in mobile and wireless video communication

To deliver streaming video over wireless networks is an important component for most interactive multimedia applications running on personal wireless handset devices. Delay variation of packets due to network congestion with the high bit error rate lessens the quality of video at the handheld device...

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1. Verfasser:	Ahmad, Ashraf M A
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Bit error rate Handheld computers Mobile communication Object detection Objects Quality of service Semantic Streaming media Telephone sets Temporal Texture Transcoding Video Streams Wireless and Mobile Networks Wireless communication Wireless networks
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creator	Ahmad, Ashraf M A
description	To deliver streaming video over wireless networks is an important component for most interactive multimedia applications running on personal wireless handset devices. Delay variation of packets due to network congestion with the high bit error rate lessens the quality of video at the handheld device. We present several efficient mechanisms for improving the quality of service (QoS) delivered to the client, by deploying content based transcoding schemes. The proposed approaches are performing the required transcoding based on the video content. Some approaches study the texture and temporal features. Other approaches perform object detection in order to determine the important objects to achieve Extensive experiments have been conducted, and the results of various video clips with different bit rate and frame rate have been provided.
doi_str_mv	10.1109/ICETC.2010.5529741
format	Conference Proceeding
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Other approaches perform object detection in order to determine the important objects to achieve Extensive experiments have been conducted, and the results of various video clips with different bit rate and frame rate have been provided.</description><subject>Bit error rate</subject><subject>Handheld computers</subject><subject>Mobile communication</subject><subject>Object detection</subject><subject>Objects</subject><subject>Quality of service</subject><subject>Semantic</subject><subject>Streaming media</subject><subject>Telephone sets</subject><subject>Temporal</subject><subject>Texture</subject><subject>Transcoding</subject><subject>Video Streams</subject><subject>Wireless and Mobile Networks</subject><subject>Wireless communication</subject><subject>Wireless networks</subject><issn>2155-1812</issn><isbn>9781424463671</isbn><isbn>142446367X</isbn><isbn>9781424463701</isbn><isbn>142446370X</isbn><isbn>1424463696</isbn><isbn>9781424463695</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2010</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNpNUM1KAzEYjKhgqX0BveQFVvPlZzc5SvGnUPBg7yVNvmhkd1OTbaUH390F9-BchhmGgRlCboDdATBzv1o-bpZ3nI1aKW4aCWdkYRoNkktZi4bB-X9dN3BBZhyUqkADvyKLUj7ZCGGU1GJGft6ws_0QHd3Zgp4eo8dEh2z74pKP_Tu12X3EAd1wyFhoSJl-HWwbhxNNgRbMx-iQ2v2-jc4OMfWFxp52aRfb0e49_Y4ZWyxlqnap6w79lL0ml8G2BRcTz8nmadz3Uq1fn1fLh3UVDRsqlEwqG8CD0por19RaowaNLoAJ3NQ-CKY4gpGaG9TeWMAad9hoIYKWYk5u_2ojIm73OXY2n7bTf-IXnkdkgA</recordid><startdate>201006</startdate><enddate>201006</enddate><creator>Ahmad, Ashraf M A</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>201006</creationdate><title>Semantic based video transcoding architectures for quality of service applications in mobile and wireless video communication</title><author>Ahmad, Ashraf M A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i90t-e4045af1d158825c7688e818ecf19f296df3052e194829e8d9a1e6ebe7833f843</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Bit error rate</topic><topic>Handheld computers</topic><topic>Mobile communication</topic><topic>Object detection</topic><topic>Objects</topic><topic>Quality of service</topic><topic>Semantic</topic><topic>Streaming media</topic><topic>Telephone sets</topic><topic>Temporal</topic><topic>Texture</topic><topic>Transcoding</topic><topic>Video Streams</topic><topic>Wireless and Mobile Networks</topic><topic>Wireless communication</topic><topic>Wireless networks</topic><toplevel>online_resources</toplevel><creatorcontrib>Ahmad, Ashraf M A</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Ahmad, Ashraf M A</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Semantic based video transcoding architectures for quality of service applications in mobile and wireless video communication</atitle><btitle>2010 2nd International Conference on Education Technology and Computer</btitle><stitle>ICETC</stitle><date>2010-06</date><risdate>2010</risdate><volume>4</volume><spage>V4-21</spage><epage>V4-25</epage><pages>V4-21-V4-25</pages><issn>2155-1812</issn><isbn>9781424463671</isbn><isbn>142446367X</isbn><eisbn>9781424463701</eisbn><eisbn>142446370X</eisbn><eisbn>1424463696</eisbn><eisbn>9781424463695</eisbn><abstract>To deliver streaming video over wireless networks is an important component for most interactive multimedia applications running on personal wireless handset devices. Delay variation of packets due to network congestion with the high bit error rate lessens the quality of video at the handheld device. We present several efficient mechanisms for improving the quality of service (QoS) delivered to the client, by deploying content based transcoding schemes. The proposed approaches are performing the required transcoding based on the video content. Some approaches study the texture and temporal features. Other approaches perform object detection in order to determine the important objects to achieve Extensive experiments have been conducted, and the results of various video clips with different bit rate and frame rate have been provided.</abstract><pub>IEEE</pub><doi>10.1109/ICETC.2010.5529741</doi></addata></record>
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source	IEEE Electronic Library (IEL) Conference Proceedings
subjects	Bit error rate Handheld computers Mobile communication Object detection Objects Quality of service Semantic Streaming media Telephone sets Temporal Texture Transcoding Video Streams Wireless and Mobile Networks Wireless communication Wireless networks
title	Semantic based video transcoding architectures for quality of service applications in mobile and wireless video communication
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