摘要
讨论了视频检索与当前数据库机制的配合,指出了两者之间存在诸多适应性的难点。在此基础上提出了一个视频数据模型,并构造了一个通用的、面向视频检索的数据库系统,以验证对此问题的解决思路,实践证明效果良好。
This paper discusses the inadaptability between database schema and content-based video retrieval(CBVR). Then to solve this confliction, four principles are proposed, a video data model is constructed on the basis of these principles, and a general retrieval-oriented video database is created to verify our consideration. The results of experiment prove its efficiency.
出处
《电视技术》
北大核心
2005年第2期20-24,共5页
Video Engineering
关键词
视频检索
数据库管理系统
基于内容的检索
video retrieval
database management system
content-based retrieval
