本文選題：新媒體技術(shù) + 數(shù)字視頻標(biāo)準(zhǔn)��； 參考：《西安電子科技大學(xué)》2014年碩士論文

【摘要】：目前視頻業(yè)務(wù)已逐漸成為現(xiàn)代通信服務(wù)的主要業(yè)務(wù)形態(tài),新媒體技術(shù)則是對近年來此類相關(guān)新興業(yè)務(wù)的總稱,可以說,缺乏視頻業(yè)務(wù)的新媒體平臺幾乎沒有任何業(yè)務(wù)發(fā)展空間和市場生命力。因此,基于新媒體技術(shù)的數(shù)字視頻業(yè)務(wù)是目前電信、網(wǎng)絡(luò)、廣播等服務(wù)運(yùn)營商和各類業(yè)務(wù)應(yīng)用的熱點(diǎn)問題,是與新興業(yè)務(wù)形態(tài)融合后最具有前景的業(yè)務(wù)發(fā)展方向,本文主要研究在新媒體技術(shù)條件下的新型數(shù)字視頻業(yè)務(wù)解決方案。首先,論文介紹了現(xiàn)有常見的數(shù)字視頻技術(shù)和業(yè)務(wù)類型,對其技術(shù)特點(diǎn)和業(yè)務(wù)應(yīng)用情況進(jìn)行了分析;并且針對不同的場景應(yīng)用需求所采用的不同數(shù)字視頻壓縮標(biāo)準(zhǔn),包括MPEG-2、H.264、H.265、AVS等各類標(biāo)準(zhǔn)的性能特點(diǎn)進(jìn)行了總結(jié);然后,針對新媒體技術(shù)的典型應(yīng)用類型,結(jié)合現(xiàn)有的數(shù)字視頻平臺進(jìn)行剖析,對主流的新媒體技術(shù)下的數(shù)字視頻解決方案構(gòu)架和平臺設(shè)計(jì)進(jìn)行了深入的分析;進(jìn)一步結(jié)合“三網(wǎng)融合”、“多屏互動”、4K、裸眼3D等新興數(shù)字視頻應(yīng)用需求,提出了一種通信業(yè)務(wù)運(yùn)營在新媒體技術(shù)下的數(shù)字視頻業(yè)務(wù)解決方案;最后,針對新媒體技術(shù)下數(shù)字視頻業(yè)務(wù)的發(fā)展趨勢和技術(shù)要求,給出新媒體業(yè)務(wù)形態(tài)下數(shù)字視頻業(yè)務(wù)發(fā)展需要解決的關(guān)鍵問題和技術(shù)要點(diǎn)。
[Abstract]:At present, video service has gradually become the main service form of modern communication service, and new media technology is the general name for this kind of related new business in recent years. The new media platform that lacks video service almost has no business development space and market vitality. Therefore, the digital video service based on the new media technology is a hot issue for the telecom, network, broadcasting and other service operators and all kinds of service applications. It is the most promising service development direction after merging with the new service form. This paper mainly studies the new digital video service solution under the condition of new media technology. First of all, the paper introduces the common digital video technology and service types, analyzes its technical characteristics and service applications, and aims at different digital video compression standards for different scene applications. The performance characteristics of various standards, such as MPEG-2 / H.264 / H.265AVS and so on, are summarized, and then the typical application types of new media technology are analyzed in combination with the existing digital video platform. The architecture and platform design of digital video solutions under the mainstream new media technology are deeply analyzed, and the requirements of emerging digital video applications, such as "three networks fusion", "multi-screen interaction" 4K, naked eye 3D and so on, are further combined. This paper puts forward a digital video service solution for the communication service operation under the new media technology. Finally, aiming at the development trend and technical requirements of the digital video service under the new media technology, the paper puts forward a kind of digital video service solution under the new media technology. The key problems and technical points to be solved in the development of digital video services under the new media service are given.
【學(xué)位授予單位】：西安電子科技大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：TN919.81

【共引文獻(xiàn)】

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本文編號：1789032