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。
So, it has been the hotspot of the present researches to research and develop the new video compression technology with higher quality and efficiency.
尤其是视频数据，这种要求更高。因此，研究和开发新型高质量、高效率的面向网络应用的视频压缩编码技术成为目前研究的热点。
Intelligent video Surveillance which is a video compression technology as the core, in the video compression in the course of the video sequence at the same time intelligent detection.
其中智能视频监控就是以视频压缩技术为核心，在视频压缩的过程中同时对视频序列进行智能检测。
PMP players need not only be limited to body size, but more importantly is the need for a more efficient compression, higher picture quality video compression technology, and related codec chips.
PM P播放器不仅需要对机体大小有所限制，更重要的是需要一种压缩效率更高、画面质量更高的视频压缩技术，以及相关编解码芯片。
The Method based on the DCT transformation has been the center technology for most of the digital image and video coding standards, since it features on good de-correlation and energy compression.
基于分块dct变换的编码方法，由于具有良好的去相关性和能量压缩特性，已经成为现有大多数图像和视频编码标准的核心技术。
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。
Compression Coding technology in the video communication is very sensitive to data distortion. Any distorted video datum will have an important influence on the quality of the videos.
视频通信中压缩编码技术对数据失真非常敏感，视频数据的任何失真，对视频质量都将产生重要的影响。
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。
MPEG4 is a video coding technology with the characters of high compression ratio, low requirement for transmission bandwidth and high quality of image.
MPEG4是一种压缩率高、对传输带宽要求低、图像质量高的图象编码技术。
So, the 3G wireless communication network and efficient image compression technology are the keys to future studies of wireless video transmission technology.
因此3G无线通讯网络和高效率图像压缩技术是无线图像传输技术需要进一步研究的重点。
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。
With the enforcement of the new compression standard of picture and video, the digital watermarking technology based on DWT are becoming the focus of the research of digital watermarking.
随着新的图像和视频压缩标准的施行，基于离散小波变换的数字水印技术成为研究的热点。
Finally, the MMXTM technology and its applications in the video compression algorithm are discussed in the paper, and programming essentials of the MMXTM technology are deeply studied.
最后论文探讨了MMXTM技术及其在视频压缩算法中的应用，并深入研究了MMXTM技术的编程要点。
Video compression interframe predictive coding one of the key technologies. in various compression standards has made extensive use of block-based motion estimation technology.
运动估计是视频压缩中帧间预测编码的关键技术之一，在各个压缩标准中都广泛使用了基于块的运动估计技术。
With huge data included in the digitized information, the development of the data compression techniques, especially the video coding and decoding technology, becames important.
随着信息数字化带来的数据量的急剧增加，数据压缩特别是视频信息编解码技术显得越来越重要。
In this paper, motion estimation technology, as one of the significant issues to video compression encoding, is studied to increase coding speed.
本文针对影响视频压缩效率和速度瓶颈之一的“运动估计技术”展开研究。
VP8 is an open source video compression format supported by a consortium of technology companies.
VP8是一个有几家公司联合支持的开源视频压缩格式。
VP8 is an open source video compression format supported by a consortium of technology companies.
VP8是一个有几家公司联合支持的开源视频压缩格式。
应用推荐