视频

This video edit software allows you to set the resize method to make the output videos in letterbox, pan and scan or full screen when joining video files.

本视频编辑软件，可以设置的调整方法作出信箱输出视频，平移和扫描或全屏在加入视频文件。

In further simulation, the results show that this algorithm is able to solve the mixing problem of video signals perfectly. The image of the transferred video signals, decompressed by XVID, is nearly consistent with the source ones. Besides, the new method meets the requirement on real-time video communication.

仿真结果还表明，该算法可以很好地解决视频信号的混叠问题，视频信号由XVID解压后的图像与原先一致，同时满足视频传输的实时性要求。

If you've published video on the web yourself, without the help of a portal like YouTube, you know how easy it is to import video into Adobe Flash and publish a SWF file that contains the video component and plays your movie file.

如果您已出版的视频在网络上自己的帮助，一个门户网站，如YouTube ，你知道是多么容易导入视频到的Adobe Flash和发布的SWF文件，它包含了视频部分，并发挥你的电影文件。

This paper introduces briefly the structure of China State Construction Engineering Corporationvideo conference system, analyses its correlative technology such as Virtual Private Network, Multipoint Control Unit, video terminal technology and function, and discusses the application foreground to video conference system.

本文简要介绍了中建总公司视频会议系统的构成，对其相关技术虚拟专用网络、多点控制器、视频终端技术及功能进行了分析，对视频会议系统及应用前景进行了探讨。

The feeling of VC on Internetis entering winter from spring. For example video, if no VC, morethan 90% will be dead in the especial period of video.

投资者对互联网的感觉已经从春天迈入了冬天，例如视频，由于缺乏VC的介入，九成以上的视频网站将死在视频行业即将成熟的"节骨眼"上。

ABSTRACT TMS320C80 is one of the most powerful multimedia video processors in the world, which integrates a RISC main processor with standard floating point processing unit, four advance parallel DSPs, an intelligent transfer controller, and a video controller. It's capable of processing video in real-time.

TMS320C80是世界上功能最强的多媒体视频处理器之一，在单一芯片上集成了一个带标准浮点运算单元的RISC主处理器、四个高级的并行数字信号处理器、一个智能的传输控制器和一个视频控制器，具有强大的实时视频处理能力。

In order to obtain integrated and consistent segmentation of motion video objects,and improve the problem of excessive partition in watershed algorithm, this article presents a video partition algorithm which based on merged space and time partition.

为了从视频序列中分割出完整的、一致的运动视频对象，并且改善分水岭算法存在的过分分割问题，本文提出了一种基于时空分割融合的视频分割算法。

Based on careful analysis to the users' requirements of real-time interactive multi-view video service, this paper tackles several key practical technologies. To provide flexibility to special video snapshot decoding, the images from different views are predictively re-encoded based on the view correlation. Both the unicast and IP multicast techniques are employed in our system to provide interactive video service based on different system requirements.

然后本文根据系统开发的关键问题，对关键技术进行了深入研究，系统采用了transcoding实时编码技术以解决特效视频快照的解码效率问题；提出了分别基于单播和IP组播技术的系统交互策略，用以在不同应用环境下为用户提供可交互的多视角视频服务；提出了特效视频的automatic组播策略和on-demand组播策略，以达到高度可交互性与合理带宽占用的平衡。

This article introduces the conversion of the video signal(SAA7113),the processing of the video signal and the operation principle and procedure of the correspondence with PC machine in the system.

研制了一种基于FPGA+DSP的数字视频信号处理系统，详细分析了系统中视频信号的转换(SAA7113)、视频信号的处理以及与PC机通信的工作原理和流程。

When the inter frame coding is used in an error prone network, problem arise not only of greater degradation of the erred picture quality due to the errors but also of temporal and spatial propagation of the effects of the errors.

随着不可靠信道视频通信的广泛应用，差错控制与掩盖技术逐渐成为多媒体研究领域的一个热点。交互式差错控制技术是一种视频编解码器相互协作来解决视频传输差错的技术。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。