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Interactive multimedia scenario: Modeling & rendering

  • National Technical University of Athens
  • University of Athens

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper we present an integrated System for modeling & rendering Interactive Multimedia Applications (IMAPs). The modeling covers widely the issue of interactive scenaria and its constituents: events (atomic and complex, as carriers of interaction) and spatiotemporal composition of presentation actions. The result of IMAP specification under this approach is a declarative script In order to render the presentation specifications, the appropriate algorithms have to be developed. We present the transformation into algorithms of the declarative specifications produced during the authoring phase. Subsequently, the scenario rendering strategy is presented, based on a generic s.ngle threaded architecture that regularly detects and evaluates events that occur in the presentation context. The detected events trigger the execution of the appropriate-synchronized presentation actions imposed by the scenario. The system is fully implemented using the authoring tool Asymetrix/Toolbook 4.0 under Windows 95.

Original languageEnglish
Title of host publicationProceedings of the 1998 ACM Symposium on Applied Computing, SAC 1998
PublisherAssociation for Computing Machinery
Pages462-470
Number of pages9
ISBN (Electronic)0897919696
DOIs
Publication statusPublished - 27 Feb 1998
Externally publishedYes
Event1998 ACM Symposium on Applied Computing, SAC 1998 - Atlanta, United States
Duration: 27 Feb 19981 Mar 1998

Publication series

NameProceedings of the ACM Symposium on Applied Computing
Volume02-February-1998

Conference

Conference1998 ACM Symposium on Applied Computing, SAC 1998
Country/TerritoryUnited States
CityAtlanta
Period27/02/981/03/98

Keywords

  • Event detection
  • Event modeling
  • Interactive multimedia presentations
  • Scenario modeling
  • Scenario rendering

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