标清

虽然能在Fire上租借高清视频，但它本身只支持标清视频播放。

Though you can rent HD content on it , the Fire only supports standard definition video .

随着光碟技术的日益发展，DVD的发展不止在标清影碟播放阶段。

With development of laser disc , DVD can not merely limit to play standard definition video disk .

标清数字电视图像截取引擎IP核的设计与实现

Design and Implementation of Video Capture IP for SDTV STB

高清到标清DCT域视频转码的研究与实现

Research and Implementation of Video Coding from HDTV to SDTV in the DCT Domain

信号格式选用标清数字嵌入音频SDI信号，频道数设置选用7个频道。这足够满足目前绝大多数省级电视台的播出需要。

The proposed system employs the SD digital embedded audio SDI signal with seven TV channels , which is enough for almost all provincial TV stations .

基于这些新技术，使得AVS标准针对某些特定领域，比如标清、高清编解码，压缩效率和解码质量都高于其他标准。

Because of these new technologies , the AVS standard can be used in some specific area like SD / HD coding / decoding with the higher compression efficiency and the better decoding quality .

由于制作HDTV成本高，而原有大量的标清度数字电视（SDTV）节目不能丢弃，如何把原有的SDTV转换成HDTV就成为一个关键问题。

Because of the high cost of HDTV production , and a large number of Standard-Definition Television programs can not be discarded , how to convert SDTV to HDTV has become a key issue .

在4：3标清时间线上编辑1080i，和Pal制一起使用NTSC，或者丝毫不用浪费转换和渲染的时间，将两者一起应用到720/24p的工程中去。

Edit1080i on a4:3 standard definition timeline , use NTSC together with PAL or combine them all into a720 / 24p project without wasting a single moment on conversion or rendering .

综上所述，本文研究内容几乎涵盖了在PC机上实现AVS解码算法的各个主要环节，为将来进一步完善解码器功能以及在PC机上实时实现标清和高清解码提供了有效参考。

To sum up , the research content in this paper almost covers all main links in realizing the AVS decoding algorithm on the PC platform , which provides effective references for further performing of the decoder function and realizing of the SD and HD decoding on the PC platform .

在后方展区，索尼凭借独特的运营理念，展示了低成本高清和低成本标清系统。

Sony also showed its low cost HD and standard definition systems .

基于FPGA+DDR平台的标清电视信号延迟播出系统设计及实现

The Design and Implement of a Delaying Broadcasting System for SDTV Signal Based on a FPGA + DDR Platform

目前的技术和产品多为标清或高清机顶盒接收高清电视。

Chinese current technology and products are mostly standard-definition or high - definition set-top box to receive high-definition TV signals .

本文针对标清视频到高清视频转换过程中的帧率提升方面进行研究。

This paper is a research on frame rate up-conversion in the process of converting from standard-definition video to high-definition video .

随着我国电视信号从模拟标清向数字高清过渡，高清平板电视取代阴极射线管电视是必然趋势。

With the transition of TV signal from analog SD to digital HD , flat-panel TV will inevitably replace CRT TV .

伴随科学技术的发展浪潮，摄像机经历了从模拟到数字，从标清到高清的发展过程。

With the development of science and technology , camcorder has developed from analog to digital , from standard-definition to high-definition mode .

验证结果显示，去块滤波系理处理后的图像稳定，满足高清/标清视频信号的实时性，且块效应得到消减，主观效果提高。

Validation results show that de-blocking filter system can get a stable video with less blocking effects and the subjective visual quality is improved .

同时由于中国当前高清电视节目资源的不足，向下兼容标清电视信号的机顶盒无疑会更受消费者的喜爱。

But due to the lack of HDTV program resources nowadays in our country , consumers would undoubtedly prefer STBs that also support SDTV signals .

目前，在数字电视方面，数字电视机顶盒已经提供的业务有标清电视和高清电视以及数据广播、电子政务。

At present , digital television , digital TV set-top boxes have been provided by the business of SDTV and HDTV and data broadcasting , e-government .

该硬件系统解决了有线电视信号输入、高清、标清视频显示、音频播放、电视节目的存储和红外遥控的硬件实现。

The hardware implementation of cable TV signal input , HD / SD video displaying , audio playing , storage of TV program and infrared remote-control has been resolved .

随着高清技术的发展，高清终端显示设备的应用越来越多，而标清视频广泛存在在视频的各种资源中。

With the development of high-definition technology , high-definition terminal display equipments are used more and more widely . But standard-definition video exits in all kinds of video resources .

标清卡口监控系统采集的是模拟图像，图像层次区分不是很明朗，对比度比较差，难以获取精确的信息。

SD card port is a simulated image of system acquisition , image level distinction is poor contrast ratio , and not very clear , it is difficult to get accurate information .

在这个转型过程中，研究出同时兼容标清和高清的多媒体通讯系统具有重要的意义，能使多媒体通讯系统更加健康、稳定的发展。

In the transition process , the research is also compatible with SD and HD multimedia communication system and has great significance , enables multimedia communication system more healthy and stable development .