Method and device for describing video content

摘要

The object of the present invention is to provide a description method for efficiently expressing contents of video data with a small amount of data. The configuration of the present invention uses the reference plane representing the position information of the object, and expresses the locus of how each object moves in time, and (2) the type of the object's operation using the shape change of the object The description of the object is represented by the definition of the object depending on the video contents, the definition of the operation classification, the interpretation of the scene interpretation by the interaction of the plural objects, and the solution It contains a descriptive description mechanism.