查询词典 digital video

ABSTRACT With the development of digital video compressing technology, digital video has been widely used in several areas.

随着数字视频压缩技术的发展，数字视频在各种场合得到了广泛的应用。

A digital video cassette recorder 4-1 connected to the IEEE1394 high-speed serial bus 11-1 extracts digital video data through the processes opposite to those carried out in the transmitter side.

与IEEE1394高速串行总线（11―1）连接的数字录像机（4―1），进行与发送侧相反的处理，并提取数字视频数据。

At present, the company in following the development, production of computer peripherals based on market demand, but also develop and produce the high quality of digital video compression card, monitor real-time digital video recorders and network switches and other new products.

目前，公司在继开发、生产计算机周边设备的基础上，根据市场需求，又开发生产了品质优良的数字视频压缩卡、实时数字监控录像机及网络交换机等新产品。

This software has features of both digital video recorder and digital video server, and can work as a stand-alone product or be used to build a powerful surveillance network.

该软件特别推出了数字视频录制器和数字视频服务器，并且可以作为一个独立的产品运行或者用于组建一个强大的监视网络。

Digital video coding is the key technology of all kinds of digital video application.

数字视频压缩编码技术是各种数字视频应用的关键技术。

If a collision between the two messages is imminent, the last Digital Video Home Terminal to send the message backs-off and then reattempts to send the message a plurality of times after a random back-off interval of time has passed after each reattempt until no collision would occur with another message generated from a different Digital Video Home Terminal.

倘若在传送讯息传送过程中，两个讯息即将发生冲突，则后来发送讯息的终端机先退让，然后於一随机退让时间间隔之后，再重新多次尝试发送讯息，直到所发出的讯息不再与其他用户的终端发生冲突为止。

With rapid advancements of digital video, however, there is lots of digital video systems having different spatio-temporal sampling ratio, having different standards and different formats, having different display equipment, in order to carry out different formats conversion.

随着数字视频技术迅速发展，产生了各种数字视频系统，具有不同的时空分辨率要求，导致了不同的格式的存贮，传输和显示数字视频的标准出现。

The design of the modern electronic device, except for must has multiple functions, but it also trend to achieve slightness, thinness, shortness and smallness in outer appearance. In order to seek such a trend, the components disposed in the electronic device must be reduced in volume correspondingly, and the connectors used therein also must be reduced in volume without exception. For example, the USB connector has developed a mini USB connector, and the digital video signal transmission interface evolves from a digital video interface to a high definition multi-media interface having a smaller volume and a faster transmission speed.

现代电子产品的设计除了要功能多样外，在外观上的趋势是追求轻、薄、短、小，为了追求这样的趋势，电子产品内的各个零件也必须跟着将体积缩小，其所使用的电连接器当然也不例外，如通用串行连接埠推出迷你版的通用串行连接端口，而数字影音讯号的传输接口也由数字视觉接口推演到体积较小，传输速度更快的高速高解析多媒体接口。

The history of video monitor technique has experienced three generations:first generation,traditional simulation video monitor system;second generation,hard disk - video tape recorder based video monitor system and the third generation,digital video monitor system based on compressing the video image at the place of signal resource.

纵观视频监控技术的发展历史，它主要经历了三代：第一代，传统模拟视频监控系统；第二代，基于硬盘录像机的视频监视系统；第三代，基于信源压缩的数字视频监控系统。

This thesis presents the design and implementation of a web digital vidicon. The web digital vidicon is an important part of the digital video surveillance system, which is based on the technology of embedded system, and it implements video capture, compression and network transmission.

本论文设计并实现了一种网络数字摄像机方案，网络数字摄像机是数字视频监控系统的主要部分，它结合了嵌入式系统技术，完成前端的视频采集和压缩功能，并能利用网络的优势进行视频网络传输。

This brought fixed cost, but it also is meant at the same time use a source to won't make you singlehanded assume a problem.

这带来了一定的成本，但它同时也意味着使用开源不会让你独力承担问题。

He gained a small fortune in real estate.

他在房地产上发了一笔小财。