Hence, researching and exploiting new and effective techniques of multimedia compression coding, namely storing and transferring these data in compressed mode, will be the best choice in future.
因此，研究和开发新型有效的多媒体数字压缩编码方法，以压缩的形式存储和传输这些数据将是最好的选择。
Video compression technology is not only necessary but also feasible for the storage and transmission of multimedia information.
视频压缩技术对于多媒体信息的存储与传输而言不仅是必要的，而且是可行的。
The digital image compression technology, the key technology in the multimedia applications, the international standards and chips about compression are illustrated in this paper.
阐述了多媒体应用中的关键技术——数字图像压缩技术，及有关压缩的国际标准和芯片。
The key point in the multimedia network in campus is the application of the image compression and the image communication technology.
校园多媒体网络中关键是图像压缩和图像通信技术的应用。
Video compression is a critical component of multimedia application systems.
视频压缩是多媒体应用系统中一个十分重要的组成部分。
The technologies of the compression of digital image act key role to storing and transferring of multimedia information.
数字图象压缩在多媒体信息的存储和传输中扮演着非常重要的角色。
Provides audio compression for recording or playing back multimedia.
提供进行多媒体重播或录音的音频压缩。
The continuous media stream is usually transmitted with compression in order to reduce networks bandwidth, the much expensive resource, in distributed multimedia systems.
在分布式多媒体系统中，连续媒体流采用压缩方式传输，以减小最昂贵资源网络带宽的使用。
So the digital image compression technology and the digital image encryption technology have been born and applied in many field, such as multimedia, communication, medicine and so on.
数字图像压缩技术和数字图像加密技术应运而生，并且被广泛应用到多媒体、通讯、医学等等各个领域。
This thesis analyzes stream media technology and video compression coding technology, then points out the key problems in networked multimedia application from many popular video transmission systems.
本文首先分析了网络多媒体应用中常用的流媒体技术，视频压缩编码技术。从当今流行的视频应用系统中指出视频应用的关键性问题。
In recent years, video compression, as an important branch of computer multimedia technology, is gradually becoming a hot research point.
近年来，视频压缩作为计算机多媒体技术的一个重要分支，正逐渐成为国内外研究的热点。
As the key technique of modern communication, media storage, data publish and multimedia computer, image compression is one of the most active areas in information processing.
作为现代通信、介质存储、数据发行、多媒体计算机等技术的关键环节，图像压缩编码始终是信息处理技术研究中最为活跃的领域之一。
This article gives an overview of the necessity and feasibility in the compression of multimedia information, the actuality of research both home and abroad and its development trend.
本文简介了多媒体信息压缩的必要性和可能性、国内外的研究状况及其发展趋势。
Digital video compression is a key technology in most multimedia applications.
数字视频压缩是多媒体应用中的关键技术。
MPEG-4 is one of the most influence multimedia data coding standard. The video object method makes it have higher compression ratio, flexible, interactive characteristic.
MPEG - 4标准是现在最重要最有影响力的多媒体数据压缩编码国际标准之一，基于对象的编码思想使其具有高压缩比、可扩展性、可交互性等许多优点。
Image compression becomes the hotspot of international academia along with the wide use of network and the rapid development of the multimedia techniques.
图像压缩技术随着计算机网络技术和多媒体技术的迅猛发展而成为国际上热门的研究课题。
Video compression is the key technology of multimedia data processing, and video codec is one of the most important core modules for a multimedia application system.
在多媒体系统中，视频编解码技术占有重要的位置，是构建多媒体应用的核心模块之一。
VOD is a comprehensive technology, including multimedia databases, compression, multimedia network transmission technology and multimedia database technology.
VOD是综合技术，主要包括多媒体数据库、压缩技术、多媒体网络传输技术和多媒体数据库技术。
The compression techniques of multimedia data are divided into no-losing compression and losing compression. Different criterions are provided for these compression techniques.
数据压缩技术有无损压和有损压缩两大类，这些压缩技术又各有不同的标准。
To meet the needs in multimedia applications, a new wavelet-based image compression standard- JPEG2000 was developed in 2000.
因此，2000年诞生了基于小波变换的更高压缩率以及更多新功能的新一代静态图像压缩标准JPEG2000。
With the fast develop of multimedia techniques, there are many areas need more efficient real-time compression techniques for digital image processing.
随着近年来多媒体技术的飞速发展，许多应用领域对视频图像的实时压缩提出了更高的要求。
Among them, MPEG-4 plays an important role in the multimedia field. Due to its object-based idea, it has the virtue of high compression ratio, scalability, interactivity with users and so on.
MPEG - 4是现在最重要最有影响的多媒体数据压缩编码国际标准之一，基于对象的编码思想使其具有高压缩比、可扩展性、可交互性等许多优点。
Among them, MPEG-4 plays an important role in the multimedia field. Due to its object-based idea, it has the virtue of high compression ratio, scalability, interactivity with users and so on.
MPEG - 4是现在最重要最有影响的多媒体数据压缩编码国际标准之一，基于对象的编码思想使其具有高压缩比、可扩展性、可交互性等许多优点。
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