MPEG-7 Systems: overview

Author

Avaro, Olivier ; Salembier, Philippe

Author_Institution

France Telecom R&D DIH/HDM, Germany

Volume

11

Issue

6

fYear

2001

fDate

6/1/2001 12:00:00 AM

Firstpage

760

Lastpage

764

Abstract

This paper gives an overview of Part 1 of ISO/IEC 15939 (MPEG-7 Systems). It first presents the objectives of the MPEG-7 Systems activity. In the MPEG-1 and MPEG-2 standards, “Systems” referred only to overall architecture, multiplexing, and synchronization. In MPEG-4, in addition to these issues, the Systems part encompasses interactive scene description, content description, and programmability, MPEG-7 brings new challenges to the Systems expertise, such as languages for description representation, binary representation of descriptions, and delivery of descriptions either separate or jointly with the audio-visual content. The paper then presents the description of the MPEG-7 Systems specification, starting from the general architecture up to the description of the individual MPEG-7 Systems tools. Finally, a conclusion describes the status of the standardization effort, as well as future extensions of the specification

Keywords

IEC standards; ISO standards; code standards; multimedia communication; ISO/IEC 15939 Part 1; MPEG-7 Systems; binary representation; description representation; general architecture; multimedia; specification; standardization; Bandwidth; Decoding; Helium; IEC standards; ISO standards; Layout; MPEG 4 Standard; MPEG 7 Standard; Standardization; Standards development;

fLanguage

English

Journal_Title

Circuits and Systems for Video Technology, IEEE Transactions on

Publisher

ieee

ISSN

1051-8215

Type

jour

DOI

10.1109/76.927437

Filename

927437