Annotation system, annotation program, annotation data structure and method to generate annotation data structure

摘要

PROBLEM TO BE SOLVED: To provide an annotation addition system, an annotation addition program, an annotation data structure and a method of generating an annotation data structure capable of easily adding an annotation which is additional data to a video. In an annotation system 10 for annotating a video composed of a plurality of frames, an annotation program stored in a computer storage adds annotations to elements constituting the frame displayed in the frame. It includes an annotation addition means and a continuous addition means for continuously assigning annotations to elements of a plurality of frames when annotation is attached to an element by the annotation means. [Selection diagram] Fig. 1