摘要
高清晰数字电视正在走进普通百姓的家庭,这将引起一场“数字化家庭”的革命。高清晰数字电视的接口技术标准也是整个高清晰数字电视标准的重要部分。日立、松下等7家公司成立了HDMI(High-definition Digital Multimedia Inter-face,高清晰数字多媒体接口)组织,开始制定新的专用于数字视频/音频传输标准,用于传输未经压缩的数字音视频信号。文中简要介绍了HDMI的技术规范,分析了它与DVI接口相比的优势,讨论了基于HDMI接口的HD-JPEG显示技术。
HDTV is eoming to everybody＇ s life. It will cause a revolution of ＂digitalization house＂. The specification of the HDTV＇ s interface is an important part of the specification of the HDTV. Seven corporations：Hitaehi, Matsushita, Philips, Silicon Image,Sony, Thomson and Toshiba, organized a HDMI - High- Definition Multimedia Interfaee organization, to write the specification of the interfaee used to transfer the uneompressed digital Audio/Video signal. This review introduees the specification of HDMI, the advantage eontrast HDMI to DVI and the display of HD- JPEG based on the HDMI interfaee.
出处
《计算机技术与发展》
2006年第2期181-184,共4页
Computer Technology and Development
