A Proposal of Multimedia Document Architecturc and Video Document Architecture

摘要

In this paper,a concept of MDA,Multimedia Documont Architecture,and VDA,Video DOCUment Architecture,are proposed.Harmonization with existing mnltimedia architectures and integration of media are described introducing a multimedia space.A multimedia meta-structure is centerized in this multimedia space.And a projeetion of meta-structure to an axis or a plain of multimedia space makes a mapping to a specific media architecture.Each axis is considered as a mnltimedia elemont.AS a candidate of a multimedia element in multimedia space.VDA is also proposed in order to edit video information.The time-domain structure and the scenery structure are introduced for it.And Video Processing Model if also described.Such kind of architectures are to be considered for future multimedia communication.