碼流 的英文怎麼說

中文拼音 [mǎliú]
碼流 英文
quicktime streamingquicktime
  • 碼 : Ⅰ名詞（表示數目的符號或用具） a sign or object indicating number; code Ⅱ量詞1 （指一件事或一類的...
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  1. Design and implementation of advanced hdtv transport stream generator

    碼流發生器的設計與實現
  2. Mpeg video transcoding with adaptive drifting error control

    碼流的快速視頻轉碼方法
  3. Multiplexing and conversion of mpeg - 2 are important technology in present broadcasting network. mpeg - 2 is a generic standard about motive video and associated audio signal coding, which has been described by motive picture expert group

    Iso發布的mpeg系列標準為廣播電視節目格式的規范提供了可能，其中， mpeg - 2碼流的合成與轉換是目前廣播電視行業的重要技術。
  4. The output stream of zh - transform based method can be easily divided into one base layer and several enhancement layers according to requirements

    本文方法輸出的編碼數據流可以根據碼流分級的要求靈活的分為一個基本層和若干增強層。
  5. Application of a watermark schema based on local gain control algorithm for video bitstream

    一種基於局部控制的水印演算法在視頻碼流中的應用
  6. Second, the international standards for video coding are briefly described including h. 26x and mpeg. particularly, the encoding and decoding algorithm and bitstream syntax of h. 263 are introduced in detail

    第二：總結了針對不同應用而制定的視頻編碼國際標準包括h . 26x和mpeg系列，較詳細的介紹了h . 263編解碼演算法和碼流語法結構。
  7. If we splice it simply by " cut and copy ", the status flag may be lost, so the decoder cannot decode and display the bitstream correctly. this paper disscuss all the problem about mpeg - 2 bitstream splicing

    如果通過簡單的拷貝、粘貼來完成mpeg - 2碼流的拼接工作就會使拼接點前後數據的相關性或狀態信息丟失而造成拼接后碼流不能正確解碼。
  8. It is constitutued of three parts, first part gives some basic knowledge about mpeg - 2 bitstream splicing, such as mpeg - 2 standard, linux and scte standard about digital program insertion. second part concerns the vbv buffer control, pcr, pts / dts adjustment

    論文共分為三部分，第一部分首先討論了數位元組目插入的基本概念、應用范圍，編碼壓縮標準mpeg - 2 ，碼流拼接標準scte302001和scte352001 ，本論文的實現平臺linux 。
  9. There are several procedures used to reduce these deteriorating effects, including the use of forward error correction techniques, error concealment methods and error resilience schemes. this paper studies error resilient techniques in internet video transmission. in this techeniques, reed - solomon ( rs ) codes across packets is used for error protection against packet loss, and a self - adaptive error concealment method based on motion feature is proposed, which can conceal errors more effectively, particularly for video sequences with acute motion

    本文針對因特網視頻傳輸中的丟包現象進行研究，一方面利用rs編碼來提高視頻壓縮碼流抵抗誤碼的能力；另一方面，提出了一種基於運動特徵的自適應誤碼掩蓋方法，能夠較好的掩蓋視頻傳輸帶來的誤碼，特別對于運動幅度較大的視頻序列更能體現出其優勢。
  10. The article originated some conversion algorithms based on the data flow of multiplexing. it includes de - multiplexing ps, pretreating audio, disposing ps / ts system layer, calculate time information, controling stream output. the project describes the five parts of software system

    本文分析了轉碼設計中的時間信息、碼率等關鍵問題，提出了按碼流合成的數據流程進行轉碼的架構，實現了編碼演算法: ps流解復用、音頻預處理、 ps / ts的系統層處理、時間信息處理、碼流輸出控制共五個部分。
  11. Chapter 2 offers a brief description of dvb / davic standards, including the format of mpeg - 2 transmission stream, package method of dvb, and the components of dvb data broadcasting system

    第二章介紹了hfc catv網路上的主流數據廣播技術： dvb davic系統，包括碼流格式、封裝技術和系統構成。
  12. In the beginning, the dissertation gives an overview of digital video system and an introduction of the format of mpeg - 2 transport stream, mpeg - 2 physical interface and frame structure of ds3 stream

    文章首先介紹了關于數字電視系統的一些基本概念， mpeg - 2傳送流格式和mpeg - 2的物理介面，以及ds3碼流的幀結構。
  13. 1, the mjpeg, dv can provide the precision to the compression data code for of with machine visitting, but, mpeg2 the is according to i, p of or i, p, b of, can t attain this point. this at not the line edit can cause the material the dilatoriness that search for the etc.

    1 mjpeg dv都能提供精確到幀的隨機訪問，但是， mpeg2的壓縮數據碼流是基於i p幀的或i p b幀的，就不能做到這一點。這在非線性編輯時會引起素材搜索的遲緩等。
  14. By directed acyclic graph model, video server can select correct substreams by network bandwidth and terminal capability to get any frame rate, spatial resolution but coarse granular scalability presentation of video

    通過該模型，視頻流媒體服務器能夠根據網路帶寬，終端能力，正確地選擇子碼流進行傳輸播放。
  15. A file format is proposed based on the generic model and iso base media file format. we first create a directed acyclic graph model to describe the substreams and relationships among those substreams in a scalable video stream

    本文首先建立了一個有向無環圖模型，該模型能夠描述可擴展視頻編碼碼流中各子碼流和子碼流間復雜的依賴關系。
  16. For video codec, after analyzing and researching the newest standard h. 264, an efficiency algorithm was proposed in this paper using self - feature, spatial correlation and temporal correlation to judge the encoding mode of one macro - block. through this method, the best prediction mode can be obtain before encoding, then, the coding time can be reduced dramatically with a little expense of bit - rate. for video transmission, in this paper, a transmit method was proposed using tcp / ip protocol under the environment of local networks

    首先，在分析及研究最新的視頻編碼標準h . 264的基礎上，利用宏塊自身的特點和其時間、空間的相關性來判斷宏塊應該採用的編碼模式，從而提前得到該宏塊的最佳編碼模式，新方法有效地克服了原標準演算法中窮舉式的復雜演算法，在壓縮碼流只有少許增加的情況下，大幅度地提高了幀內及幀間編碼的速度。
  17. Mbns will soon offer high - speed internet access, video and audio streaming, as well as stock trading, home banking and distance learning applications

    稍後mbns將供應高速網際網路上網服務、視訊和音訊碼流、股票交易、家居銀行及遙距課程。
  18. An advertisement search system base on the key frames and streams of h. 264 / avc is developed in this dissertation

    在鏡頭邊界檢測的基礎上，設計並實現了一個基於h . 264 / avc碼流的視頻廣告查找系統。
  19. In the receiver, such code flows are divided into groups and then decoded

    在接收端將這樣的碼流分組解碼后得到原始的數據。
  20. The project bases on mpeg - 2. after introducing the system, audio and video of mpeg - 2 standard, the article ulteriorly describes the coding rules of mpeg - 2 streams, builds the system model based on understanding the streams structure, and makes out a resolving blue print in the multiplexing and converting streams

    在深度剖析了mpeg - 2標準的編碼規則和理解mpeg - 2的碼流結構的基礎上，通過分析系統層、節目流和傳輸流音視頻的不同層次，本文建立了碼流合成與轉換並輸出播放的系統模型，並得出了碼流合成與轉換的實現方案。
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