摘要
针对当前监控系统数据存储的问题 ,提出了视频压缩数据流的分割保存方法。具体采用软件编程 ,寻找数据流的序列头 ,将它作为新文件的开始 ,生成时间长度固定的文件。这种分段存储方法不但方便了用户对文件的查找和删除 。
Aiming at the data store problem of supervision system, this paper put up a segment and storage method for video compression data stream. It uses software programming to find sequence header of data stream, which can be as the start of a new file, and make it time fixed. It is easy for user to find and delete files, and the utilization rate of harddisk space is increased.
出处
《太原理工大学学报》
CAS
2003年第3期246-247,250,共3页
Journal of Taiyuan University of Technology
基金
国家自然科学基金资助项目( 60 170 2 0)
山西省自然科学基金资助项目(9910 40:2 0 0 110 3 3 )
