(会EI)The Research About A Content_based Mutimedia Retrieval System
- 所属单位：数学与统计学院
- 教研室：信息与计算科学教研室
- 发表刊物：CMCE
- 项目来源：自选课题
- 关键字：structuring; content-based retrieval; MPEG-7; semantic annotation
- 摘要：In this work, a framework of multimedia retrieval system basing on the MPEG-7 standard as information schema will be proposed. It provides a content-based retrieval method which uses MPEG-7 Metadata description. The high efficient of multimedia retrieval as well as the data management is an important issue. Tending to query the multimedia data, the previous text-based retrieval system is too difficult for users to specify the data they want. So it is necessary to query multimedia itself or metadata based document. Our retrieval system can accept multimedia examples or metadata-based documents. The annotation and feature extraction of multimedia data will be discussed in this paper, and the organization of source multimedia data as well as other data structure for managing and storing will be discussed too. At the end a new method of metadata representation is proposed.
- 第一作者：郭晗
- 论文类型：论文集
- 卷号：Volume V
- 页面范围：3
- 是否译文：否
- 发表时间：2010-10-01
