picture coding 中文意思是什麼

picture coding 解釋
圖像編碼
  • picture : n 1 畫，圖畫。2 畫像；照片。 3 圖畫似的敘述，寫照；畫一般美的東西；圖畫似的風景，美景。4 相似的形...
  • coding : n. 編碼；譯成電碼。
  1. 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。
  2. By color - coding those data and combining them with hubble ' s visible - light view, astronomers are presenting a more complete picture of the supernova remnant

    將其按一定的規則著色，再結合哈勃的可見光圖象，天文學家呈獻出的是超新星遺跡更完整的圖象。
  3. Coding television picture

    編碼電視圖象
  4. Information technology - picture coding methods - part 2 : procedure for registration

    信息技術圖片編碼方法第2部分：登記規程
  5. Information technology - picture coding methods - procedure for registration

    信息技術.圖像編碼法.第2部分:定位規程
  6. The picture - level adaptive frame field coding paff selects frame coding or field coding once for one picture

    圖像級的幀場自適應演算法對每一幀選擇一次幀編碼或者場編碼模式。
  7. Frame coding or field coding can be adaptively selected on a picture - by - picture basis and also on a more localized basis within a coded frame

    幀編碼還是場編碼可以自動選擇，原則上基於圖象與圖象之間的變化，以及編碼圖象內部的局部化特徵。
  8. Then some key techniques in mpeg - 2 and mpeg - 4 recommendations are studied and compared in detail, including motion estimation, motion compensation, discrete cosine transform, inverse discrete cosine transform, variable length coding and layered description of picture and code stream

    然後深入研究了mpeg - 2建議的視頻編碼標準，包括ts流、 ps流、時鐘恢復、視頻與音頻的同步、基於場的運動補償、 dct及變長編碼。
  9. Field coding typically works better when there is fast picture - to - picture motion

    場編碼一般用在快速運動圖象中。
  10. When picture adaptive frame / field ( paff ) is utilized to interlaced sequences, two fields can be combined into one frame, which is encoded in frame coding ; besides, they can also be encoded in field coding separately. adopting field or frame coding can be determined by coding performance adaptively

    圖像級幀場自適應（ paff ）技術在處理隔行序列時，可將兩場合成一幀，按照幀編碼方式進行，也可以將其作為兩場分別編碼;採用幀或場編碼可根據編碼效果自適應選擇。
  11. It solves payment issue through sharing pos and brush card. it solves info sharing and exchanging problem by enterprise application integration it adopts research method of software engineering and uses touch - screen, network, database technology and so on to carry through total design of the system and build the software : it uses user status identify and responsibility control to ensure database and application program ' s security ; it strengthen the code by coding optimize ; it captures and discards application runtime error to enhance the system ' s stability ; it uses multimedia voice and moving picture to show help information, thus makes the system easy to use ; it greatly reduces the maintenance work of the system by self - updating function ; it is an opening system by using star - model network top structure, supporting standard network communication protocol ? tcp / ip and offering standard software interfaced criterion

    論文採用軟體工程的研究方法，使用觸摸屏、網路、數據庫等技術，進行了系統總體方案設計和軟體開發：通過對數據庫和應用程序的用戶身份識別和權限控制，保證數據存取和應用程序的安全性；通過對代碼進行優化提高了代碼的健壯性；通過捕捉並拋出系統運行時的異常錯誤提高了系統的穩定性；通過多媒體語音、圖形和動畫提示幫助信息來增強系統的易用性；客戶端程序自動升級功能提高了系統的可維護性，有效地減少了維護工作量；系統採用星型的網路拓撲結構，支持標準的tcp ip網路通訊協議和規范的軟體介面標準，具有良好的開放性。
  12. The technology of mpeg - 2 ( moving picture experts group ) coding is mature and complicated which realizes encoding for picture by taking advantage of statistical character of picture signal and human vision character in physiology and psychology

    Mpeg - 2編碼是一種成熟而復雜的技術，它是利用圖像信號的統計特性及人類視覺的生理學及心理學特性對圖像高效編碼的。
  13. On condition that quality of picture restructured is insured, with a view to the motion estimation algorithms that costs the longest coding time, the method of prejudgment of zero motion vector is adopted in this paper, which makes about 50 percent motion estimation computation left out, so the encoding speed of encoder can be further increased

    為了解決質量和實時性的矛盾，本方案在保證質量的前提下，針對運算時間較長的運動估計模塊，給出了零運動矢量提前判斷的方法，從而省去了約50的匹配塊搜索運算，提高了h
  14. In the proposed mbaff scheme, the top field of the current picture is used as a reference. the experiments are implemented on the platforms of audio video coding standard base profile and h. 264 avc, respectively

    然而在h . 264 avc的mbaff演算法中，當採用幀編碼模式時，在對宏塊對的底場進行編碼時，沒有使用當前幀的頂場作為參考。
  15. When the frame field adaptation is applied on the picture level, the coding efficiency is improved greatly, compared with the pure frame coding or the pure field coding

    與沒有幀場自適應的幀編碼或者場編碼相比，當在圖像級使用幀場自適應技術時，編碼效率得到很大提高。
  16. In march 2003, jvt ( joint video team ) of itu - t vceg ( video coding experts group ) & iso / iec mpeg ( motion picture experts group ) published a video compression coding international standard, which will be two identical standards : part 10 of iso / iec mpeg4 and itu - t h. 264

    Itu - t的vceg和iso / iec的mpeg聯合組成了jvt共同研究制定了新型視頻壓縮國際標準h . 264 ，於2003年3月正式發布。目前，對h . 264的研究與實現已經成為圖像通信研究領域的一個熱門課題。
  17. H. 264 / avc is the latest video coding standard of the itu - t video coding expert group ( vgcg ) and the iso / iec motion picture experts group ( mpeg )

    H . 264 / avc是itu - tvceg組織和iso / iecmpeg組織共同研究的新型視頻壓縮標準，是目前圖像通信研究領域的熱點問題之一。
  18. This system realizes real - time video coding and transmission when the input picture resolution is 352x288 and its frame rate is 25 frames pre second. the performance of this coding system is satisfying in the output bit rate of 384kbps

    作者在對rtp rtcp協議的充分理解上，結合視頻編碼的原理，構建了視頻流的網路傳輸模型，並實現了其硬體系統，初步測試，可實現其基本功能。
  19. Information technology - picture coding - part 1 : identification

    信息技術圖片編碼方法第1部分:標識
  20. Information technology - picture coding methods - part 1 : identification

    信息技術.圖片編碼方法.第1部分:標識
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