Through analyzing visual differences between cartoon and other videos, 8 groups of typical features including MPEG-7 descriptors are extracted to construct the feature space of cartoon videos.

• 通过分析卡通与非卡通视频在视觉上的差异，对视频片断提取了MPEG-7描述子等8组视觉特征来构造卡通视频的特征空间；