【摘要】 MPEG-4提出了媒体对象的概念,为各种多媒体应用特别是基于Internet和移动网络的应用提供了理想的工具,本文阐述了MPEG-4的基本标准及其采用的视频技术。更多还原

【Abstract】 MPEG-4 puts forward the concept of media object and provides an ideal tool for many multime- dia applications,especially based-on Interact and mobile network.In this paper we present the basic standards and video technique of MPEG-4.更多还原