| 摘要 |
<P>PROBLEM TO BE SOLVED: To display characteristics of a plurality of contents as a whole so that they can be easily recognized. <P>SOLUTION: In a three-dimensional display space with Cr on an X axis, Cb on a Y axis, and luminance Y on a Z axis as parameters, trajectories of a plurality of contents can be drawn by tracing a feature amount corresponding to a display axis of each frame of a plurality of video data. In a content a corresponding to a trajectory (a) and a content b corresponding to a trajectory (b) partially coincident with the trajectory (a), it can be easily estimated that the content b is extracted from a part of the content a. This invention is applicable to an image processing apparatus. <P>COPYRIGHT: (C)2009,JPO&INPIT |
