随着数字视频技术的广泛应用,实现各种视频编码格式之间转码的要求越来越迫。
With widely applications of digital video, the requirement of video transcoding is very exigent.
随着引入新型数字视频技术(如加密方案、高清视频、深色浓度),视频测试应用日趋复杂。
Video test applications are increasingly more complex with the introduction of new digital video technologies such as encryption schemes, Full HD video and deep color content.
本系统采用了以DSP、MCU(微控制器)、CPLD(复杂可编程逻辑器件)为核心的系统硬件结构以及数字视频技术。
The system uses DSP, MCU (Microcontrol Unit) and CPLD (Complex Programable Logic Device) as the core of the system hardware and uses digital video technology.
研究方法围绕数字监控技术,建设以计算机为核心,结合安防监控的理论和经验,运用最新数字视频技术、网络通信技术构建企业的可视化管理平台。
Research methods: in combination with the monitoring theory and experience for security protection, a visual management platform is set up by taking computer as core and adopting the.
RIGS系统采用了萨博公司的数字视频显示技术,将图片投射到飞行员的视场内。
The RIGS system makes use of Saab's digital video display technology to project the picture into the aircrew's field of view.
文章重点讨论了该系统多制式数字视频信号存储与传输中数据缓存的关键技术。
The key technique for the data buffer storage in multi-type video signal conservation and transmission is discussed emphatically.
计算机远程数字视频监控系统是一个综合的集成系统,涉及到计算机硬件、软件、网络等各方面的综合技术。
Digital Video Remote Monitoring system of computer is a comprehensive system. It refers to several technical fields such as hardware, software and network of computer etc.
数字视频压缩是多媒体应用中的关键技术。
Digital video compression is a key technology in most multimedia applications.
文章介绍了远程数字视频监控与图像识别技术及其应用现状,说明了一般的图像识别过程。
The remote digital video monitoring and image recognition technology and its present application situation were presented, and the common image recognizing process was illustrated.
在电力系统中应用远程数字视频监控与图像识别技术有利于及时进行设备维护和故障排除。
The maintenance and trouble shooting of equipments in power system can be carried out in time by use of remote digital video monitoring and image recognition technology.
去隔行算法是电视扫描格式转换和数字视频处理的一项关键技术,近年来得到了广泛而深入的研究。
Recently an key technique in the fields of digital video processing and conversion of video scan formats, the de-interlacing algorithm has been put into researching widely and deeply.
本文将以开发嵌入式网络数字视频监系统为背景,先介绍了采用的MPEG4技术标准的特点。
This thesis, which takes the development of the embedded network digital video monitoring system as its background, introduces the MPEG4 technique standards above all .
基于文本信息实现数字视频信息的检索,既符合一般用户的检索习惯,又可借助日趋成熟的文本检索技术。
Text-based digital video retrieval is not only in conformity with the user's retrieval habit, but also can make use of the ever-maturing text retrieval technology.
由于充分利用了成熟的数字视频广播技术,此分级授权收视系统安全性很高,系统构建简单,且成本比较适中。
Owing to the use of fully mature digital video broadcast technology, the scheme has high security, simple framework, and low cost.
数字视频内容的认证技术越来越成为研究的热点。
Digital video content authentication technique becomes a hot point.
数字视频压缩编码是解决这一问题的关键技术。
Digital video coding is one of the key technologies to resolve this problem.
刘富强,《数字视频监控系统开发与应用》(信息科学与技术丛书),机械工业出版社,2003.3。
The Application of Digital Video Supervising System (A Book of Series of Information Science and Technology), China Machinery House, March 2003, Beijing , China.
之后,思科和中国通信的高管将携手合作,为中国的企业客户提供一系列电信服务,包括数字视频和第三代移动通信(3 G)技术。
Executives from Cisco and CCS will then team up to provide business customers in China with a suite of telecoms services, including digital video and 3g technology.
本文所涉及的相关理论有:数字视频自动播出系统的播出方式、设备控制协议、接口技术等。
Some related theories include broadcasting mode of digital video automatic broadcasting system , device control protocol, interface technology.
针对数字视频的传输处理,提出了系统的技术优化方案,给出了实时视频网络传输系统的实现模型。
Aiming at transmission disposal of digital video, the optimal technique project of the system is taken, and the realization model of real-time video transmission in network is presented.
达芬奇技术是业界第一款集成了DSP处理器、软件、工具以及技术支持的综合型解决方案系列,非常适用于开发各种优化的数字视频终端设备。
DaVinci technology is the first integrated portfolio of DSP-based processors, software, tools, and support for developing a broad spectrum of optimized digital video end equipments.
数字图像在许多领域得到了广泛的应用,数字视频日益成为广泛应用的媒体,视频的采集与处理技术已成为大家研究的一个重点。
The application of digital video is increasing, and the technology of video capture and video process has been an emphasis of research.
基于电视播出中心的工作实际,论述数字播出系统中数字视频通道的指标测量技术及应引起重视的若干要点。
Based on the practice in TV center, discusses the measuring technology of digital video broadcast channel for master control system and some key points that should be paid enough attention to.
在国内外众多研究者的努力下,以数字图像处理、数字视频处理为核心的视频检索技术取得了长足的进展。
Video retrieval technology, including digital image and video processing, has got a full improvement with the efforts of the researchers.
在各类数字水印技术中,数字视频水印技术由于其自身的研究价值和潜在的经济利益而倍受各国学者的关注。
Among the plethora of digital watermarking techniques, researchers have paid more attention to video watermarking technique because of it's high research value and potential commercial profits.
随着计算机技术、多媒体技术和网络技术的飞速发展,数字视频的应用也越来越广泛。
Along with the rapid development in computer, multimedia and networking technologies, digital video applications become more and more popular.
数字水印技术是一种新型的信息隐藏技术,它的主要思想是在数字视频、音频和图像媒体中加入保护数字产品的版权证明。
Watermarking is a new information hiding technology. Its principle is embedding the copyright authorization information into the under-protection media like image, audio or video.
令人遗憾的是影视资料的保存有些风险,因为数字视频对大众来说是相对新的技术。
Unfortunately, movies are a bit dicier, as digital video is relatively new to the mix.
令人遗憾的是影视资料的保存有些风险,因为数字视频对大众来说是相对新的技术。
Unfortunately, movies are a bit dicier, as digital video is relatively new to the mix.
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