The key technological of Videophone is video encoding and decoding.
可视电话中最关键的技术环节是图像的压缩和解压缩。
The videophone includes following parts: video encoding and decoding units;
本发明公开了一种可视电话，包括视频编解码单元；
Firstly, the thesis introduces the MPEG-4 standard, video encoding and decoding theory.
文章首先分析介绍了MPEG - 4标准和视频编解码的基本知识。
Multi-view video coding is a video encoding and decoding method that processes videos from multiple video cameras.
多视点视频编解码是将多个摄像头捕捉到的场景同时进行编解码的方法。
At last, based on the integration of the upwards research, we realize the H. 263 video encoding and decoding software experiment system.
最后，在综合了以上研究的基础上，实现了H。263视频编译码软件的实验系统。
Differing from the traditional encryption methods, these scrambling methods being proposed can be embedded into the video encoding and decoding processes compactly.
与传统数据加密方法不同，置乱方法能够与视频编解码进行紧密的结合。
This paper brings forward the design and implementation of the desktop software video conferencing system based on H. 264, the most advanced video encoding and decoding technology.
阐述了基于先进视频编码技术—h . 264标准的桌面纯软件视频会议系统的设计方案及实现过程。
The loop filter is run after decoding or encoding a frame and serves to perform extra processing on a frame, usually to remove blockiness in DCT-based video formats.
回放过滤器在解码或编码一个帧后运行，在帧上执行一些额外的处理，在基于DCT的格式中通常是消除区块效应。
The MPEG standard for moving video and audio compression as well as the video compress algorithm, and the encoding and the decoding of audio compression is described.
运动视频和音频压缩标准MPEG的概述及其视频压缩算法描述，音频压缩的编码和解码。
The international up to the minute research problem aiming at source encoding and decoding in video transmission is discussed systematically and in detail.
详细地讨论了国际上针对视频信息传输中信源编解码的最新研究热点问题。
Video controller chip, which is one of the important component of video embedded systems, plays an important role in video signal acquisition, decoding, encoding, output and other important functions.
视频处理芯片是嵌入式视频系统的核心部件之一，具有视频信号采集、编码、解码、输出等功能。
A method and apparatus for video intraprediction encoding and decoding are provided.
提供了一种用于视频内预测编码和解码的方法和装置。
The invention discloses a method and a device for encoding and decoding a dual-prediction video.
本发明公开了一种二重预测视频编解码方法和装置。
Video, signal processing, image storing, encoding and decoding techniques are used for time-share analog switching and splicing of multi-channel video signals.
本发明采用视频技术、信号处理技术、图象存贮技术及编解码技术等对多路视频信号作时分模拟切换与拼接。
Video, signal processing, image storing, encoding and decoding techniques are used for time-share analog switching and splicing of multi-channel video signals.
本发明采用视频技术、信号处理技术、图象存贮技术及编解码技术等对多路视频信号作时分模拟切换与拼接。
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