该词条未找到_海词词典

您要查找的是不是：

encode video information 编码视频信息
User strategy is an important issue in video information retrieval. 摘要用户策略研究是检索领域需要考虑的重要问题之一。
Whereas BT.601 outlines how to digitally encode video, BT.656 actually defines the physical interfaces and data streams necessary to implement BT.601. 601规划了对视频进行数字编码的方法，而BT.;656则实际定义了实施BT
Receiving audio and video information momentarily is available by streaming media technology. 流媒体技术是一种无需等待音、频信息全部下载,可以随时连续传送和播放信息的传输技术。
The analog signal contains high-frequency video information, which helps make up the picture. 模拟信号包括有助于构成图像的高频视频信息。
Analysis, indexing and retrieval of video information is one of the difficult and hot spots in Multimedia Information Retrieval. 摘要视频信息的分析、索引和检索是多媒体信息检索研究领域的难点和热点问题之一。
In the traditional multimedia system, constant bit rate (CBR) compressed technique is usually used to encode video because the CBR videos are appropriate for transmission. 在传统的多媒体传输系统上，通常会使用固定位元组率的编码技术，因为用这种压缩技术所压缩的影片比较适合在网路上传输。
Efficient power filtering design suppresses conducted radiation, which leads to no secondary retransmission or strengthening for video information. 高效的电源滤波设计抑制了传导辐射，对视频信息无二次转发与加强作用。
Application of the video information is more and more extensive, such as shopping online, video web, VOD and digital library, etc. 视频信息应用越来越广泛,其典型代表如网上购物、视频网站、视频点播以及数字图书馆等。
As the base of video query, news video retrieval is divided into structurized analysis and semantic exaction of video information. 新闻视频索引是视频查询的基础，包含新闻视频信息的结构化分析和语义提取，其中结构化分析包括新闻条目分段、镜头分段和关键帧提取；
A computer-assisted instruction (CAI) technology that uses a computer to provide access to up to two hours of video information stored on a videodisk. 一种计算机辅助指令(CAI)技术,即用计算机提供访问高达2个小时存储在视盘上的视频信息。
It chooses dual-port RAM-VRAM dual memory structure and FPGA technology to implement the persistence control and display of original video information. 采用双口RAM和VRAM双存储器结构,利用FPGA技术,实现了雷达一次视频信息的余辉控制和显示;
You simply"plug them in" to your computer by downloading them,and then watch them"play" films and other active video information on your computer screen. 你只需通过下载“将其插入”你的计算机，然后就可以在计算机屏幕上看它们“播放”电影或其他活动视频信息。
You simply"plug them in" to your computer by downloading them, and then watch them"play" films and other active video information on your computer screen. 你只需通过下载“将其插入”你的计算机，然后就可以在计算机屏幕上看它们“播放”电影或其他活动视频信息。
However, the MPEG encoded video stream is not easy to be extracted and segmented automatically. 但是，经MPEG编码后的视频流却不便于对运动目标实现自动提取和分割。
The CoVi CVQ-2500 and CVQ-3500 Multi-Stream cameras feature intelligent software technology that automates the process of monitoring and analyzing video information. CVQ-2500 和CVQ-3500多流型摄像机装有智能软件技术，该技术自动监测和分析视频信息过程。
E-mail (Electronic Mail) makes use of computerized network to exchanged electronic mails including files, graphs, figures, voice and video information, etc. 电子邮件利用计算机网络交换电子邮件，包括文件，图表，图像，语音和影像信息等。
It puts forward a radar once video information processing technique: “distance compress”, to effectively improve SNR, and perform signal digitization and pretreatment. 提出了采用“距离压缩”的方法,以提高一次视频信息的信噪比;
User can remove useless frames and also parts of the frames by cropping it, which gives a zoomed in, cramped image with much important video information. 通过修剪，用户可以移除无用的帧和部分帧，将视频中重要却难辨的部分放大。
By monitoring system as example,Ann based on Ethernet defend the system,Ann defends the audio frequency and video information in the system to transmit the comprehensive wiring network. 本文以安防监控系统为例,提出一个建立在以太网上的安防系统,用综合布线网络传输安防系统中的音视频信息。