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Predictable processing of multimedia content, using MPEG-21 Digital Item Processing

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Abstract
Within an MPEC-21 architecture, the two key concepts are the Digital Item, representing multimedia content, and Users, interacting with this content. MPEG-21 introduced Digital Item Processing to allow content authors to describe suggested processing of their Digital Items. It standardizes ways to insert functionality into a Digital Item, as such, creating a dynamic and interactive multimedia format. Moreover, if a terminal wants to support Digital Item Processing, it needs to provide an execution environment offering basic functionality. The semantics of this functionality have been standardized, however there is significant room for interpretation. Consequently, a Digital Item author may not be aware of the actual processing when using this functionality. In this paper, a system is proposed, compliant with the Digital Item Processing specification, to give content creators full control on the processing. This allows creating advanced predictable multimedia systems in an MPEG-21 environment.

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Citation

Please use this url to cite or link to this publication:

MLA
Poppe, Chris et al. “Predictable Processing of Multimedia Content, Using MPEG-21 Digital Item Processing.” Lecture Notes in Computer Science. Vol. 4810. Berlin: Springer, 2007. 549–558. Print.
APA
Poppe, C., De Keukelaere, F., De Zutter, S., De Bruyne, S., De Neve, W., & Van de Walle, R. (2007). Predictable processing of multimedia content, using MPEG-21 Digital Item Processing. LECTURE NOTES IN COMPUTER SCIENCE (Vol. 4810, pp. 549–558). Presented at the 8th Pacific Rim Conference on Multimedia, Berlin: Springer.
Chicago author-date
Poppe, Chris, Frederik De Keukelaere, Saar De Zutter, Sarah De Bruyne, Wesley De Neve, and Rik Van de Walle. 2007. “Predictable Processing of Multimedia Content, Using MPEG-21 Digital Item Processing.” In Lecture Notes in Computer Science, 4810:549–558. Berlin: Springer.
Chicago author-date (all authors)
Poppe, Chris, Frederik De Keukelaere, Saar De Zutter, Sarah De Bruyne, Wesley De Neve, and Rik Van de Walle. 2007. “Predictable Processing of Multimedia Content, Using MPEG-21 Digital Item Processing.” In Lecture Notes in Computer Science, 4810:549–558. Berlin: Springer.
Vancouver
1.
Poppe C, De Keukelaere F, De Zutter S, De Bruyne S, De Neve W, Van de Walle R. Predictable processing of multimedia content, using MPEG-21 Digital Item Processing. LECTURE NOTES IN COMPUTER SCIENCE. Berlin: Springer; 2007. p. 549–58.
IEEE
[1]
C. Poppe, F. De Keukelaere, S. De Zutter, S. De Bruyne, W. De Neve, and R. Van de Walle, “Predictable processing of multimedia content, using MPEG-21 Digital Item Processing,” in LECTURE NOTES IN COMPUTER SCIENCE, Hong Kong, PEOPLES R CHINA, 2007, vol. 4810, pp. 549–558.
@inproceedings{750536,
  abstract     = {Within an MPEC-21 architecture, the two key concepts are the Digital Item, representing multimedia content, and Users, interacting with this content. MPEG-21 introduced Digital Item Processing to allow content authors to describe suggested processing of their Digital Items. It standardizes ways to insert functionality into a Digital Item, as such, creating a dynamic and interactive multimedia format. Moreover, if a terminal wants to support Digital Item Processing, it needs to provide an execution environment offering basic functionality. The semantics of this functionality have been standardized, however there is significant room for interpretation. Consequently, a Digital Item author may not be aware of the actual processing when using this functionality. In this paper, a system is proposed, compliant with the Digital Item Processing specification, to give content creators full control on the processing. This allows creating advanced predictable multimedia systems in an MPEG-21 environment.},
  author       = {Poppe, Chris and De Keukelaere, Frederik and De Zutter, Saar and De Bruyne, Sarah and De Neve, Wesley and Van de Walle, Rik},
  booktitle    = {LECTURE NOTES IN COMPUTER SCIENCE},
  isbn         = {978-3-540-77254-5},
  issn         = {0302-9743},
  language     = {eng},
  location     = {Hong Kong, PEOPLES R CHINA},
  pages        = {549--558},
  publisher    = {Springer},
  title        = {Predictable processing of multimedia content, using MPEG-21 Digital Item Processing},
  volume       = {4810},
  year         = {2007},
}

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