compression card 中文意思是什麼

compression card 解釋
壓縮卡
  • compression : n. 1. 壓縮；壓緊；濃縮，緊縮。2. 加壓；壓抑。3. （表現的）簡練。4. 應壓試驗。
  • card : n 1 紙牌；〈pl 〉紙牌機。2 卡片（紙）；明信片；請柬；入場券；名片。3 節目單；程序單；戲單；菜單；...
  1. A card chinese red army soldier 8 groups video frequencies, do not have audio frequency, the h. 264 compression way, the single system supports 24 groups

    一卡八路8路視頻無音頻， h . 264壓縮方式，單系統支持24路。
  2. When we designed the system, we considered some key factors such as the system must deal with and store a great deal video and audio data, the capability of the hard disk in the server and client, hi the part of video compression, we choose the currently mpeg - 4 video constringent card to complete the collecting and compression of the video and audio signals

    在論文研究與實用系統設計中，充分關注到大量視音頻數據的處理、存儲以及服務器和遠程客戶端的硬盤容量等關鍵因素，視音頻壓縮採用了最新的mpeg - 4視音頻壓縮卡進行視音頻信息的採集和壓縮。
  3. Through the interface between the card and pc, the control infomation and dsp compression stage etc. can be conveniently notified. the simulation statistics indicates that the design mentioned in the paper can be conveniently and effectively appllied to the image processing card to accomplish the functions of the dataflow controls such as i2c operation 、 image transform parameter data transmission 、 sdr - sdram controller 、 pc - fpga communication, dsp video codec etc

    驗證結果表明，本文所述的系統方案設計可以方便的應用在基於pc104總線的高解析度圖像處理系統中，並能有效完成i2c配置、 pc - fpga交互通信， fpga對sdr - sdram高速讀寫控制， dsp對圖像進行壓縮等系統功能。
  4. Voice compression card vcc

    語音壓縮卡
  5. The arithmetic designed in this paper uses few memories in the compression of multi - spectral image. in applications, we do not have to place memorizers on the compress card, but only 24 blockrams are needed in the fpga ( field programmable gate array ), so we can reduce the weight 、 volume and energy consumption of the space equipment. at last, software and hardware are designed to implement the arithmetic

    本課題提出的演算法只使用少量的存儲器就可以實現對多光譜圖像數據的壓縮，在實際應用當中，只需佔用24片fpga （ fieldprogrammablegatearray ）內部的blockram ，而不需引入片外存儲器，可以減少機載設備的質量、體積和能耗。
  6. The paper gives a project to realize speech communication between teacher and student in network, which is based on speech ' s compression and decompression technology, network communication technology and multithreading technology. the point - to - point full duplex and real time speech communication in network is implemented on lan by using peer to peer model, udp communication technology and simple data - compression method, and programming to the full duplex sound card

    以語音壓縮編解碼技術、網路通信技術和多線程技術為主要理論基礎，給出了教員與學員間語音網路通訊的具體實現方案：採用對等模式及udp通信技術和簡捷的數據壓縮技術，對全雙工聲卡編程，在局域網內實現點到點的全雙工的、實時的語音通訊。
  7. Secondly, mpeg4 technology and mpeg4 video compression card are use in this plan. thirdly, for video transmission, the size of the pictures are shortened to make the bit - rate smaller

    三、採用mpeg4優化演算法，在視頻圖像失真盡量小的情況下，達到對視頻的更大的壓縮比。
  8. With the development of the computer network, image processing and transferring technology, the traditional surveillance project, that is the image - compression card plus pc, can " t satisfy some applications

    隨著計算機網路以及圖像處理、傳輸技術的不斷發展，傳統的視頻壓縮卡加pc機的監控系統方案，由於本身的局限性，已不能滿足某些應用的要求。
  9. Furthermore. symmetric extension is used to simplify boundary treatment. so the implementation on tms320c6201 dsps become more easy. the program is optimized to improve execution speed and can be used in real system. at last. analyzing performance of this system and experiment results. this paper describes a scheme of image compression card, this scheme will be developed in the next step

    本文針對c6201晶元定點性能優異的特點，對具體的小波實現演算法進行了改進，不但得到了整數的結果，而且計算也以定點為主；同時採用對稱延拓的方法，簡化了邊界點的處理演算法，使得程序更適合在c6201dsps晶元上實現；為了提高程序的執行速度進行了優化，使其可以滿足實際應用的要求。
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