| 摘要 |
<P>PROBLEM TO BE SOLVED: To browse evaluations for advertisement video made by other people during viewing the program video, with respect to the video with the advertisement video and program video united into a single body. <P>SOLUTION: An advertisement video part is detected from the video with the advertisement video and the program video united into a single body and stored in a video managing and storing means, advertisement video feature quantity is extracted from the detected advertisement video part, the reproduction of advertisement video included in video selected and reproduced in the video stored in the video managing and storing means is detected, advertisement video reproduction information is associated with corresponding advertisement video feature quantity and stored in a reproduction history storing means during reproducing the advertisement video, the number of times of cumulatively reproducing the advertisement video is accumulated from the advertisement video reproduction information stored in the reproduction history storing means in each advertisement video feature quantity, and the number of times for cumulatively reproducing the advertisement video included in the currently reproduced video is displayed on a displaying means during video reproduction. <P>COPYRIGHT: (C)2009,JPO&INPIT |
