補碼表示 的英文怎麼說

中文拼音 [bǔmǎbiǎoshì]
補碼表示 英文
complement representation
  • 補 : Ⅰ動詞1 （修理; 修補） repair; mend; patch 2 （補充; 補足;填補） fill up; add supplement; supply; ...
  • 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...
  • 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
  • 示 : Ⅰ動詞（擺出或指出使人知道; 表明） show; indicate; signify; instruct; notify Ⅱ名詞1 [書面語] （給...
  • 表示 : show; express; mean; indicate; expression; presentation; signifying; remark; representation
  1. 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。
  2. Also speaking at the press conference, the executive director ( acting ) of the hong kong productivity council ( hkpc ), dr keung wing - ching said, the hkpc had developed the iso 10646 information centre website as a focal channel to disseminate information on it products that support the iso 10646 international coding standard and the hkscs

    香港生產力促進局署理總裁姜永正博士在記者會上致辭時，表示香港生產力促進局建立了iso10646資訊中心網站，作為一個集中的渠道，以發布有關支援iso10646國際編碼標準及《香港增補字符集》的資訊科技產品的訊息。
  3. To make the hong kong guide more informative, smo has compiled a separate booklet entitled names of hong kong places, streets and buildings which comprises 192 pages of about 40, 000 names of places, streets, buildings and community facilities, etc. together with their grid references on the guidebook. the booklet is available in bundle with the hong kong guide 2005

    《香港地方、街道及大廈名冊》共收編了一百九十二頁近四萬多項地方、街道、屋? 、大廈及社區設施的中英文名稱，並以《香港街》之頁碼方格值，標示其所在的位置，提供詳盡實用的信息，補充了地圖表達信息的局限性。
  4. In addition, there is another encoding scheme called utf - 16 that can also be used to represent supplementary characters

    另外，還有一種稱為utf - 16的編碼方案，它也可以用來表示補充字元。
  5. Motion compensated prediction error image has significant amplitudes mainly along the boundaries of moving objects, correspondingly its wavelet coefficients contain large energy in high frequency bands. this greatly reduces the coding efficiency of ezw. it is first provided that the correspondence between the significant amplitudes area of the mcp error image and the wavelet coefficient significant map, then encode the significant map efficiently using quadtree approach, followed by bit - plane coding the significant coefficients to produce an embedded data stream. experiment result shows that compared to ezw and zte, the proposed algorithm is more efficient and has better performance

    演算法對于運動補償余量誤差幀首先進行小波變換，並選取適當的閾值，用重要圖表示大於該閾值的重要系數。根據殘差幀小波系數的統計特性，用四叉樹方法編碼重要圖，並對重要系數作位面編碼，生成嵌入式碼流。實驗表明，與ezw ， zte等演算法相比較，該演算法編碼效率高，復現圖像質量好。
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