視頻載子 的英文怎麼說

中文拼音 [shìbīnzǎizi]
視頻載子 英文
video carrier
  • 視 : Ⅰ動詞1. （看） look at 2. （看待） regard; look upon 3. （考察） inspect; watch Ⅱ名詞（姓氏） a surname
  • 頻 : Ⅰ形容詞（次數多） frequent Ⅱ副詞（屢次） frequently; repeatedly Ⅲ名詞1 [物理學] （物體每秒鐘振動...
  • 載 : 載Ⅰ名詞（年） year : 一年半載 six to twelve months; six months to a year; 三年五載 three to five ...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 視頻 : [物理學] video frequency （v f ）; vision frequency; visual frequency; video視頻變頻器[變換器] vi...
  1. The query module is a retrieval system on internet, it adopts b / s mode of three - layer structure, and has been implemented by using the inner component ado and the third party component fileup of asp technology and sql server 7. 0. this module can support the transmission of multi - media file. the discussion module is a electronic white board which is based on network, it has been implemented by java language and java media framework ( one of java media apis )

    本答疑係統由查詢和討論兩部分組成，查詢部分是一internet上的全文檢索系統，它採用三層結構的b / s模式，利用asp技術的內置組件ado 、第三方組件fileup和sqlserver7 . 0來實現，它能支持與問題相關的多媒體文件的上傳和下載，從而為查詢答疑提供了與問題相關場景（即音視頻信息）的支持；討論部分則是一網上實時交互系統，該系統是以java語言和javamediaapis （ applicationprograminterfaces應用程序介面）提供的jmf （ java多媒體框架）編程實現的網路電子白板，通過它能在ip網路上實現文字、圖形、圖象、音頻視頻信息的實時交流，使網上答疑變得直觀生動和高效
  2. In this paper, chroma dc coefficients are selected as the carrier data because chroma dc coefficients are robust. also, alterable steps are used to select one part of the coefficients, so the watermark is imperceptible ; before watermark embedding, the watermark is divided into many parts, every part is individually embedded into one gop of the video, even if a gop is destroyed, the watermark can be extracted correctly, this methods promotes the robustness of the watermark ; in addition, in order to promote the security of the watermark, the user ' s id and password are used to generate chaos sequence by the chaos system which is created in this paper, later, watermark is mixed by the chaos sequence. also, the embedding position of the watermark bit is modified by one chaos sequence, so, unauthorized person can not extract or remove the watermark, since the embedding position is unknown

    本文認為，色度dc系數是魯棒性非常好的參數，因而選擇色度dc系數作為水印信息載體，同時，採用可變的步長選擇部分系數，保證了水印的隱形性；在嵌入水印時，本文採用水印信息「網格劃分」 、各子塊獨立嵌入視頻的方案，由於水印信息子塊是相對獨立的嵌入視頻中的每一相對獨立的圖組當中，即使某一圖組收到一定破壞，也能夠恢復水印信息，使水印的健壯性得到提高；此外，為了提高水印信息的安全性，在嵌入水印信息時，根據用戶輸入的id號和密碼，利用本文構造的混沌系統產生的混沌序列對水印信息進行變換，同時，對每一水印信息比特的嵌入位置也採用了偽隨機序列進行調整，這樣，未授權用戶不能提取水印信息，也難以擦除其中的水印信息，因為嵌入的位置是未知的。
  3. The real - time mobile video surveillance system includes : the surveillance subsystem of control center, the station surveillance subsystem, the vehicle subsystems and transmission subsystems

    實時移動視頻監控系統包括：控制中心監視子系統、車站監視子系統、車載子系統和傳輸子系統。
  4. This is the ruler [ that ] you can draw a straight line [ with the ruler ]

    這就是那把尺子，您可贏在中國視頻下載以用它劃一條直線。
  5. Ningbo sanow electronic co., ltd is a chinese and foreign joint venture, which is located at a beautiful seashore city - ningbo luotuo mechatrionic products zone zhenhai district, sanow is a specialized car a v equipments manufacuter which composes of research and equipment we research and develop products independently

    中外合資寧波紳樂電子公司成立於2002年7月，是一家專業從事研發製造及銷售車載液晶顯示器，車載dvd ， gps導航裝置，汽車天線，視頻配件等汽車影音產品的科工貿一體化的高新技術企業。
  6. Google, microsoft and yahoo are spending vast sums of capital to build out their computing capabilities to run both search engines and a variety of web services that encompass e - mail, video and music downloads and online commerce

    微軟和雅虎公司都在花費巨資提高自身的計算能力以便在搜索引擎和其他各種網路服務領域參與競爭，網路服務包括電子郵件、視頻和音樂下載以及電子商務等。
  7. As to products, tencent will continue to offer more and more creative products and value added services based on its integrated im platforms with internet, mobile and fixed line network. apart from texts, images, video, audio transfer and emails, our users can also have access to various internet services and mobile value - added services designed to enhance community experience, including mobile games, dating, content downloads and other entertainment services

    在產品方面，騰訊將繼續圍繞網際網路無線網與固網等三大通信平臺，為用戶開發出更多的創新產品和增值服務，使用戶不僅可以傳輸文本信息圖像視頻音頻及電子郵件，還可以獲得更多各種提高網上社區體驗的網際網路及移動增值服務，包括移動游戲交友娛樂信息下載等各種娛樂資訊服務。
  8. The multimedia technology is one kind delivery information the and so on the text, graph, image, video frequency picture, animation and sound media integrates in together, and processes one kind of comprehensive electronic information technology through the computer synthesis which and controls

    多媒體技術是一種把文本、圖形、形象、視頻圖像、動畫和聲音等運載信息的媒體集成在一起，並通過計算機綜合處理和控制的一種綜合性電子信息技術。
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