摘要： 传统的电影动画素材检索，通常采用基于索引的方法。素材库中的动画素材数量巨大，采用这种方法会造成人力和时间的浪费，达不到满意的效果。MPEG-7标准是多媒体内容描述的接口，该文将MPEG-7标准运用到电影动画素材的检索中，缩短了制作周期，提高了工作效率。

关键词: MPEG-7, 颜色描述符, 纹理描述符, 动画素材检索

Abstract: The traditional way to search animation material is usually based on index, which may be time-consuming and can not achieve the satisfying outcome, for there are numerous materials in database. Using the methods supplied by the MPEG-7 standard, the interface of describing multimedia content, to search animation materials, reduces the manufacture cycle greatly and enhances the working efficiency.

Key words: MPEG-7, Color descriptor, Texture descriptor, Animation material search

中图分类号: 

• TP37