摘要
视频处理技术的发展日新月异,将逐步满足人们对视频内容的随时随地按需式的访问与控制。详尽阐述基于内容检索的视频数据库的若干关键技术,包括镜头边缘检测技术、关键帧提取技术、视频特征提取技术、视频索引技术、查询检索技术等。
Video managing technology is changing with each passing day, it is bringing people the advantage of accessing and control video 'anytime, anywhere, on-demand'. Content-based retrieval video database system is powered. Its pivotal technology includes shot edge check-up , key-frame pick-up, video character pick-up, video index, query and search, etc.
出处
《计算机与数字工程》
2007年第5期69-72,共4页
Computer & Digital Engineering
关键词
视频数据库
视频结构化分析
特征提取
视频特征库
视频索引
video database,video structure analyzing,character pick-up,video character database,video index
