ANALYZING METHOD OF VIDEO STREAM STRUCTURE, STRUCTURE ANALYZING PROCESS DISPLAYING METHOD, AND STRUCTURE DISPLAYING METHOD

摘要

PROBLEM TO BE SOLVED: To make an analyzing process verifiable by displaying the analyzing process of video information. SOLUTION: A structure analyzing process display window 301 is provided with a comparing frame displaying part 302 displaying two frames which are successively selected from a video stream and compared, a graph displaying pat 304 successively plotting the difference between featured values obtained by comparing the two frames and displaying the variation of the featured value of each frame in the video stream by a broken line graph, and a bar 305 which shows the progressing situation of analyzing process corresponding to the position of each frame constituting the video stream and shows the position of the dividing point of the video stream to display the video steam structure analyzing process through the use of these.