Italian Chapter Conference 2006
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Browsing Italian Chapter Conference 2006 by Subject "Categories and Subject Descriptors (according to ACM CCS): I.3.6 [Computer Graphics]: Device independence, Standards"
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Item Using Layout Profiles in MPE G-4 Hypervideo Presentation(The Eurographics Association, 2006) Bue, A. Lo; S. Battiato and G. Gallo and F. StancoThe definition of presentation layout, based on device and user features, can be useful to provide multidevices content adaptation capabilities for hypervideos presentations. We provide a possible approach of content adaptation through different devices using MPEG-4 as presentation framework. In particular, we focus on the use of adaptable interfaces in hypervideos presentations, separating layout information from media data. A possibility of adaptation comes from separation of media representation and audiovisual scene structure in MPEG-4. We describe an implementation of this approach through XMT-A language, defining two layout examples and denoting advantages and problems encountered.