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An XMT Authoring System supporting Multiple Presentation Environments  

김희선 (위덕대학교 컴퓨터멀티미디어공학부)
임영순 (경북대학교 컴퓨터과학과)
Publication Information
Journal of KIISE:Computing Practices and Letters / v.10, no.3, 2004 , pp. 251-258 More about this Journal
Abstract
The XMT standard is MPEG-4 Scene Description of textual format. It can be utilized to edit the audio/video media for broadcasting and develop the user oriented media contents. This paper proposes XMT authoring system that supports exchange among contents in various presentation environment. The XMT authoring system creates two levels of textual syntax and semantics: XMT-$\alpha$ format and XMT-$\Omega$ format. Because XMT-$\alpha$ and XMT-$\Omega$ have different expression method about an object, the authoring tool offers interface for them. the authoring tool offers interface for them. Also, it defines interior data structure that can support two file formats, and offers the function that transforms XMT-$\alpha$ into BIFS and transforms XMT-$\Omega$ into SMIL or XMT-$\alpha$. It offers interoperability among multimedia data in various environment that is XMT's characteristic.
Keywords
Multimedia contents authoring; XMT; BIFS; SMIL;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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