摘要
H.264是一种新型的数字视频压缩格式,它以高压缩比、高图像质量、低的存储空间和低占用带宽广泛应用于会议电视、可视电话、视频实时通信以及监控系统等领域,此处提出将H.264数字化视频压缩格式应用于微格教学系统,并分析其可行性,给出具体应用方案。
H. 264 is a kind of new digital video compressed format. It is widely applied to meeting television, video telephone, video real time communication, the monitoring system with its high compression ratio, high image quality, low storage space and low taking up bandwidth. This text puts forward the new technique application in the microteaching system, analyzes it's feasibility, and gives a concrete applied project.
出处
《中国有线电视》
2006年第15期1501-1503,共3页
China Digital Cable TV
关键词
H.264
数字化视频压缩
微格教学
应用研究
H. 264
digitalize video compressed format
microteaching
the study on application