標準編碼格式 的英文怎麼說

中文拼音 [biāozhǔnbiānmǎgéshì]
標準編碼格式 英文
standard coding format
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 準 : Ⅰ名詞1 （標準） standard; guideline; criterion; norm 2 （目標） aim; target Ⅱ動詞1 （依據; 依照）...
  • 編 : Ⅰ動詞1 （編織） weave; plait; braid 2 （組織; 排列） make a list; arrange in a list; organize; gr...
  • 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...
  • 格 : 格象聲詞rattle; gurgle
  • 式 : 名詞1 （樣式） type; style 2 （格式） pattern; form 3 （儀式; 典禮） ceremony; ritual 4 （自然科...
  • 標準 : （衡量事物的準則; 榜樣; 規范） standard; criterion; benchmark; pip; rule; ètalon （衡器）; merits
  • 編碼 : encoded; code; coded; encrypt; codogram; coding編碼表 encode table; 編碼程序 builder; 編碼尺 code...
  • 格式 : form; layout; pattern; format; mode; style
  1. This paper consists of six chapters, as listed below : chpt i, isagoge : introduces digital coding technology in audio / visual fields, of its significance in application and its developments abroad. chpt ii, standard and application : standard is always the leading edge of digital coding technology, for example mpeg - 4 and mpeg - 7, best understanding the thoughts and advantages of is designation can do much help using the media file formats as examples in application

    第二章視音頻編碼技術標準及其應用：視音頻編碼的國際標準代表著這一技術的前沿，尤其是目前已廣泛應用的mapeg - 4以及成功開發的mpeg - 7標準，其精髓之處就是引進了面向對象、基於內容的先進設計思想，視音頻中的各種視音頻文件格式就是這些先進技術標準的應用實例。
  2. The focus is placed on the investigation of the standard of the encoding algorithm for mpeg audio layer iii, and the analysis of the major four modules in the compression algorithm, including encoding of subband filter bank, psychoacoustics model, quantification and huffman coding, frame packing

    重點研究了mpeg音頻第層編碼的演算法標準。詳細分析了壓縮演算法中的四個主要功能模塊：子帶濾波器組編碼，心理聲學模型，比特流量化與霍夫曼編碼，幀數據流格式化。
  3. The data structure type was built for the photograph data, the international calculation criteria were adopted for the numeric data, the specific file table and file explanation was established for the text data, the date express type was established for the date data, and the definition of any specialty words and phrases was kept consistent

    其中，對圖片數據確定數據結構類型；對數值數據統一採用國際標準的計量單位；對文字數據擬定具體的文檔編碼表及文檔說明；對日期型數據確定日期表達的形式；任何專業名詞、術語的定義都嚴格保持概念的一致。
  4. This paper mainly introduces the image compressing technique in digital camera, consisting of universal image compressing techique, image compress algorithmic in the international still image compress standard jpeg2000, jpeg2000 file format, soft validating of the algorithmics, and transplanting the algorithmic to digital signal processor

    概括起來，本文的內容主要有對圖像壓縮技術的熟悉、對jpeg2000壓縮演算法原理的理解，對jpeg2000標準文件格式結構的解釋，演算法的軟體編碼驗證，並設計相應的dsp演算法驗證。
  5. This paper focuses on the research and implementation of these six key techniques. firstly, this paper researches the international standards for compression of digital video data, analyses how to compress analog video stream to mpeg - 4 with hardware. it is also involved in the techniques of net transmit of digital video data, such as net protocol, ip multicast, rtp / rtcp and so on

    本文主要是對智能視頻監控系統關鍵技術的研究與實現，主要體現在以下幾個方面: 1 、在視頻數據的壓縮方面，研究與分析了視頻壓縮的標準以及對mpeg - 4壓縮標準做了簡單的介紹，並分析了mpeg - 4的硬體實現方式，即使用硬體編碼晶元vw2010將視頻信號轉換為mpeg - 4格式的視頻流。
  6. We study the code model characteristic of videos, analyse the characteristic of mpeg data structure and similarities and differences of forms of avi video. the method which compresses the information of an image and the differences of images is adopted to reach the high compression ratio. mpeg compresses algorithms as the international standard, is supported together by many computer platforms now, have better compatibility than avi video

    論文首先簡要地介紹了課題背景和當前的研究狀況，研究了視頻編碼模型特點，分析了mpeg - 2數據結構特點和avi視頻格式的異同，在同等的視覺質量范圍下mpeg - 2採用有損壓縮方法減少運動圖像中的冗餘信息從而達到高壓縮比，因此mpeg - 2壓縮演算法作為國際標準，被許多的計算機平臺共同支持，較avi視頻具有更好的兼容性。
  7. The characteristic and key technologies of the system are as follows : ( 1 ) in realizing the live broadcast of audio and video, the problem of immense multimedia data and low networks bandwidth utilization ratio is solved by using mpeg - 4 as format of audio and video data. audio and video data are collected by video card cv500 which developed by beijing sum tone company ; meanwhile, the contradictory between the delay of networks transmitting and the quality of the image is well solved by setting a " bi - buffer area "

    系統實現中解決的關鍵問題和特色主要有以下幾個方面： （ 1 ）在視音頻直播功能的實現中，通過使用北京算通公司的cv500視頻採集卡和cv500sdk進行視音頻數據採集，並採用當今最新的圖像和語音編碼壓縮標準mpeg - 4作為視音頻數據的採集格式，既保證了圖像的質量，又大大縮減了視音頻所佔的帶寬，從而解決了多媒體數據量大、網路帶寬利用率低的問題；同時，通過設置環形緩沖區的辦法來調和網路傳輸延時與圖像質量之間的矛盾，取得了較好的效果。
  8. In the thesis, the knowledge and principle on magnetic particle testing, digital image and image restoration are introduced first. according to demand of the system, the wiener filter restoration based on parameter identification is proposed and analyzed by the matlab experiment, the specification of evaluating effect of image restoration is presented according to out - of - focus radius as well. programming by visual c + + 6. 0, jpeg image files are decoded and converted into bmp files, colorful image is converted into gray image and out - of - focus micro - crack image is restored

    本文首先介紹了磁粉探傷、數字圖像及圖像復原的相關知識和基本原理；根據自動磁粉探傷系統應用的要求，給出了一種基於參數辨識wiener濾波圖像復原方法，並進行matlab實驗分析，提出一種基於散焦半徑的復原效果的評判標準；採用vc + + 6 . 0編程，實現jpeg解碼並轉換成bmp文件格式，然後變換為灰度圖像，再對散焦微裂紋圖像進行復原處理。
  9. Video transcoding is the procedure to convert a compressed video into another one with different format ( i. e., different bit rate, different frame size and even different coding standard )

    視像轉碼程式是一個將壓縮視像格式轉變為另一種不同形式的程序（即不同編碼傳輸率、不同畫面大小、甚至不同編碼標準） 。
  10. Firstly, this thesis briefly introduces the streaming media development trend, the basic concepts in this area including the basic important technologies and the stream media protocols standards

    研究並介紹了流媒體發展概況、流媒體的基本概念、技術概要、流媒體協議標準和流媒體通用編碼格式mpeg - 4編解碼技術等。
  11. Most of these standards are based on the method of inter - frame motion compensation and two - dimensional discrete cosine transform ( 2d - dct ) and encode and describe the color video in ycbcr 4 : 2 : 0 format, which want to take advantage of human visual system ( hvs ) to save bit expense by decreasing the resolution of two color difference components

    當前國際上的壓縮標準普遍採用幀間運動補償加幀內二維離散餘弦變換的編碼方法，並且將彩色視頻序列表示為ycbcr格式，試圖利用人眼的視覺特性降低對色差信號的解析度來節省比特開銷。
  12. To ensure that this data can be exchanged between the systems involved, the representation layer transmits it in a standardized form ( e. g., by using abstract syntax notation ( asn. 1 ) or basic encoding rules ( ber ) )

    為了確保數據能在不同系統間進行交換，表示層以標準的格式傳遞它（通過使用抽象語法符號（ asn . 1 ）或基本編碼規則（ ber ） ） 。
  13. There are three part of dicom relating to image display : object define, data coding method, format of image file

    Dicom標準中和圖像顯示處理相關的部分主要包括數據對象定義，數據編碼方式、圖像文件格式。
  14. To provide for a standard, easy - to - parse, universal encoding mechanism, jxta messages are currently xml documents

    為了提供一個標準的、語法上易分析的、通用的編碼機制， jxta消息目前採用xml文檔格式。
  15. If modifying machine generated code, modify the format and style to match this coding standard

    如果修改機器生成的代碼，修改代碼格式和風格以符合本編碼標準。
  16. First, the paper researches the format and semantic features of iso apt in detail, next, applies regular expression to describe the definition of apt ’ s tokens and uses context - free grammar to describe apt ’ s syntax rules, last, designs the intermediate code format which keeps on the source code semantic and designs a complete module to check lexical and syntax errors of nc code by using modern compiling techniques

    在代碼預處理技術方面，詳細研究了標準數控代碼語言的格式和語義並採用現代編譯技術中的正則表達式和上下文無關文法分別描述了標準數控代碼語言的記號定義和語法結構定義;設計了保持源代碼語義的中間標準數控代碼格式，在此基礎上，設計並構建了數控代碼的詞法和語法檢查模塊。
  17. We take h. 264 scalable extension as example to analysed the bitstream structure and error propogation path and create the adaptive rate - distortion model. complying with the presented scalable video stream model, the file format for scalable video is proposed based on iso base media file format, which is simple and flexible enough to address the demands of scalable video application

    最後，本文以基於h . 264的可擴展編碼技術為例，分析其碼流結構和誤差傳遞路徑，建立基於h . 264的可擴展編碼自適應率失真模型，設計了兼容國際標準的可擴展視頻編碼文件格式。
  18. The achievement of modifications on source - code was summarized as well. chapter one briefly introduced current developing status of audio coding techniques and the structure of this paper ; then chapter two shortly described the history of ogg vorbis and its technical process flow ; the data process and parameters calculations before vorbis quantization were discussed in chapter three ; and the details about vorbis quantization were shown in chapter four ; the following chapter five researched the process of vorbis decoding ; in chapter six, i derived and provided a unified implement structure on mdct and modified the source - code ; chapter seven is about some experiments where i compared and analyzed to finally present a summary on ogg vorbis encoding performance and the results on code modifications

    論文第一章敘述了數字音頻壓縮技術發展狀況、音頻標準、主流音頻格式、各音頻格式存在的問題以及對本論文組織結構的簡要說明;第二章簡要介紹了oggvorbis音頻格式的概況和編解碼的技術結構;第三章詳細介紹了voibis演算法編碼過程中量化處理之前的數據處理和參數計算;第四章詳細介紹了voibis演算法編碼過程中的量化處理;第五章結合源代碼詳細介紹了vorbis演算法的解碼過程;第六章中對oggvorbis的mdct運算模塊提出一種統一實現方案，同時對代碼進行了修改;第七章將oggvorbis音頻與主流音頻格式mp3及aac進行了對比測試，對vorbis整體編碼性能和前面章節中代碼的修改作出了總結。
  19. Standard digital interface for programmable instrumentation - part 2 : codes, formats, protocols and common commands

    可編程序設備的標準數字介面.第2部分:代碼格式協議和通用命令
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