Video error concealment using decoder motion vector estimation

Zhang, J; Arnold, JF; Frater, MR; Pickering, MR

Video error concealment using decoder motion vector estimation

Zhang, J

Arnold, JF Frater, MR Pickering, MR

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Publisher:: IEEE
Publication Type:: Conference Proceeding
Citation:: IEEE Region 10 Annual International Conference, Proceedings/TENCON, 1997, 2, pp. 777-780
Issue Date:: 1997-12-01

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Field	Value	Language
dc.contributor.author	Zhang, J https://orcid.org/0000-0002-7240-3541
dc.contributor.author	Arnold, JF
dc.contributor.author	Frater, MR
dc.contributor.author	Pickering, MR
dc.contributor.editor	Deriche, M
dc.contributor.editor	Moody, M
dc.contributor.editor	Bennamoun, M
dc.date	1997-12-02
dc.date.accessioned	2022-04-09T12:30:41Z
dc.date.available	2022-04-09T12:30:41Z
dc.date.issued	1997-12-01
dc.identifier.citation	IEEE Region 10 Annual International Conference, Proceedings/TENCON, 1997, 2, pp. 777-780
dc.identifier.isbn	0-7803-4365-4
dc.identifier.issn	0886-1420
dc.identifier.uri	http://hdl.handle.net/10453/156002
dc.description.abstract	Audio-visual and other multimedia services are seen as important sources of traffic for future wireless networks. An important characteristic of such networks is that they introduce a significant number of errors into the transmitted digital bitstream. For services such as video, these errors can have the effect of degrading the quality of the received service to the point where it is unusable. In this paper, we introduce a technique that allows the concealment of the impact of these errors. Our work is based on MPEG 2 encoded video (although our scheme would work equally well with other standards) to be transmitted over a wireless network whose data structures are similar to those of Asynchronous Transfer Mode (ATM). Our simulations include the impact of the MPEG 2 Systems Layer and cover cell loss rates up to 5%.
dc.language	en
dc.publisher	IEEE
dc.relation.ispartof	IEEE Region 10 Annual International Conference, Proceedings/TENCON
dc.relation.ispartof	IEEE Region 10 Annual Conference on Speech and Image Technologies for Computing and Telecommunications (IEEE TENCON 97)
dc.relation.ispartofseries	TENCON IEEE Region 10 Conference Proceedings
dc.relation.isbasedon	10.1109/tencon.1997.648539
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	Video error concealment using decoder motion vector estimation
dc.type	Conference Proceeding
utslib.citation.volume	2
utslib.location.activity	QUEENSLAND UNIV TECHNOL, BRISBANE, AUSTRALIA
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Strength - GBDTC - Global Big Data Technologies
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
utslib.copyright.status	closed_access	*
dc.date.updated	2022-04-09T12:30:39Z
pubs.finish-date	1997-12-04
pubs.publication-status	Published
pubs.start-date	1997-12-02
pubs.volume	2

Abstract:

Audio-visual and other multimedia services are seen as important sources of traffic for future wireless networks. An important characteristic of such networks is that they introduce a significant number of errors into the transmitted digital bitstream. For services such as video, these errors can have the effect of degrading the quality of the received service to the point where it is unusable. In this paper, we introduce a technique that allows the concealment of the impact of these errors. Our work is based on MPEG 2 encoded video (although our scheme would work equally well with other standards) to be transmitted over a wireless network whose data structures are similar to those of Asynchronous Transfer Mode (ATM). Our simulations include the impact of the MPEG 2 Systems Layer and cover cell loss rates up to 5%.

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http://hdl.handle.net/10453/156002