A proposal of multimedia document architecture and video document architecture

The concepts of MDA, multimedia document architecture, and VDA, video document architecture, are proposed. Harmonization with existing multimedia architectures and integration of media are described, introducing a multimedia space. A multimedia meta-structure is centered in this multimedia space. A projection of the meta-structure to an axis or a plane of multimedia space makes a mapping to a specific media architecture. Each axis is considered as a multimedia element. As a candidate for a multimedia element in multimedia space, VDA is also proposed in order to edit video information. The time-domain structure and the scenery structure for it are introduced. The video processing model is also described