查询词典 digital video

It settles the problems of fast video clip retrieval in large amount video database with effective organization of video features database by VA-File and fast query algorithms by restricted sliding window. In addition, we design a new similarity measure which synthetically considers the visual similarity and temporal order between video clips.

在基于低层特征的视频检索方面，本文提出了基于高维索引结构的快速视频检索算法，该方法利用高维索引结构VA-File组织视频数据库，设计了两种不同的子片段分割算法，以及新的包含视觉相似性和时序关系的视频片段相似度度量，并通过基于限定性滑动窗口的快速查询算法，在一定程度上解决了大规模视频数据库的快速高效查询问题。

Now, hulu is the United States website of the 6th big video, the video website that welcome degree exceeded operation of Si Ni of Hedi of ESPN, CNN, MTV, but its rank still lags behind at YouTube far, the video of YouTube is more than any American video websites give 20 times.

现在，Hulu是美国第六大视频网站，受欢迎程度超过了ESPN、CNN、MTV和迪斯尼运营的视频网站，但其排名仍远远落后于YouTube，YouTube的视频比任何美国视频网站都多出20倍。

Rebroadcast video is caught implement demonstrate freely edition allow people to watch the video file of 75% and 100 percent YouTube video, the user pays 39 dollars ability to watch all video.

重播视频捕捉器的免费演示版允许人们观看百分之七十五的视频文件和百分之百的YouTube视频，用户支付39美元才能观看所有的视频。

Times this year, the SARFT and the Ministry of Information Industry jointly issued the "Internet audio and video programmes service management rule" policy, the licence to become the lifeline of video site, no licence means that can not continue to provide video services , The major video sites are active in strengthening industry self-regulation for a licence.

时报讯 今年，广电总局和信息产业部联合下发了《互联网视听节目服务管理规定》的政策，牌照成为视频网站的生命线，没有牌照就意味着不能继续提供视频服务，各大视频网站都在加强行业自律积极争取牌照。

Aiming at the problem that the payloads of local servers are tempestuously fluctuating along with the movement of amount of on-line user in the video grid of multilevel architecture because the absence of temporary servers,the video grid of mixed architecture based on the video grid of multilevel architecture and the peer-to-peer technology is produced to transmit video stream data between the normal clients directly.

针对可扩展视频网格结构中，由于加盟服务器数量不足所引起的区域服务器负载波动随在线用户数量变化过大的问题，引入P2P技术构造混合结构的视频网格，实现普通客户端之间视频流数据的直接传输。

Producer declares, that underload this video card retains the temperature of video chip at 59 degree Celsius level, although video cardwithstandard cooler is capable tocool video chip to only 84 degree Celsius.

制片人宣布，即在荷载作用下这种视频卡保有温度的视频芯片，在59摄氏度的水平，虽然视频卡与标准较凉，是能够冷静的视频芯片只有84摄氏度。

In addition, because of video industry hot, the portal website such as sina, Sohu also rolled out his video channel early or late, depend on itself discharge, public praise, there is congenital vantage ground undoubtedly in negotiating just with video copyright, this also created constant pressure to the copyright of video website.

此外，因为视频行业的火爆，新浪、搜狐等门户网站先后也推出了自己的视频频道，凭借本身流量、口碑，在和视频版权方的谈判中无疑有着先天的有利地位，这对视频网站的版权也造成了一定压力。

So, depending on the band- width required to serve the video and the bandwidth available, it creates a buffer to hold enough video so that it can start playing back the video while it is downloading video to the buffer in the background.

它决定于播放视频需要的带宽和可以带宽，它创建一个缓冲区来保持足够的视频数据，因此它可以在后台线程下载视频到缓冲区的同时播放视频内容。

VOD technology enables people to follow one's own interest, need through video cassette recorder , video disc machine , cable TV and free place broadcast program video program and information of the storehouse at computer or TV, it is the interactive system carrying on the free choice the program content of the video

VOD技术使人们可以根据自己的兴趣，不用借助录像机、影碟机、有线电视而在电脑或电视上自由地点播节目库中的视频节目和信息，是可以对视频节目内容进行自由选择的交互式系统。

The related technology of video conferencing is explored and analyzed by this article; the development and present situation of the video conferencing system at home and abroad are also described in this article; the system's communication technology as well as the enabling technology of audio and video synchronization are analyzed and discussed, as well as the architecture of research and development of video conferencing system is also put forward and summarized.

本文分析和探讨了视频会议的相关技术，介绍了视频会议系统在国内外的发展和现状，并对该系统中的通信技术进行了分析。在对系统中的音频和视频同步的实现技术上，做了分析和讨论，对视频会议系统的研发做了架构和总结。

Although translator has turned from being a crystal ball by which the original culture can unrestrainedly penetrate to another crystal ball by which the target culture can freely traverse, the translator's personal embodiment, in the process of cognitive act, are still absent in translation studies. Translators are still subjects without body or simply disembodied subjects.

译者虽然由原语文化可以自由穿透的玻璃球变成了译语文化可以自由穿越的玻璃球，但译者认知过程中的个体体验在翻译研究中依然缺席，译者依然仅仅是一个没有躯体体验的主体。

Chillingly, he claimed our technology is 'not nearly as sophisticated' as theirs and "had they been hostile", he warned 'we would be been gone by now'.

令人毛骨悚然的，他声称我们的技术是'并不那么复杂，像他们一样，和"如果他们敌意"，他警告说，'我们将现在已经过去了。