huffman 中文意思是什麼

huffman 解釋
赫夫曼
  1. Rudy dekkers, ceo of huffman aviation in venice, fla., told abcnews today that two men, one from afghanistan and one from another country, had trained at his flight school from july 2000 to november, taking instruction on small planes

    一個飛行學校的負責人告訴abcnews他們曾經在2000年七月到十一月訓練過來自阿富汗和另外一個國家的兩名飛行員駕駛小型飛機。
  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 fifth chapter use huffman coding method of the row difference data and lifting wavelet transform and spiht ( set partitioning in hierarchical tree ) coding method to realize the diagnostically compression of mfl data by judging the significance of data using changing threshold and dynamic area threshold of mfl data

    在第五章通過數據變化閾值和數據動態范圍閾值判斷數據重要性，分別採用行差分數據的霍夫曼編碼方法以及提升小波變換和層次樹集分割（ spiht ）編碼方法實現了數據的檢測無損壓縮。
  4. Based on statistic property of all sub - bands coefficients, this paper gives a lossless image coding scheme including dpgm, huffman coding and run length coding. this scheme reduces the calculating complexity and works highly efficiently

    針對圖像整數小波分解后的各子帶系數的統計特性，提出結合dpcm ， huffman及遊程編碼的無損圖像編碼方法，該方法運算簡潔，速度快，易於硬體實現。
  5. Based on the idea of huffman coding, huffman - based certificate revocation tree ( h - crt ) is proposed

    基於huffman編碼的思想，提出了一種基於huffman的證書撤銷樹（ hcrt ） 。
  6. Hats off to you and your owners ! " - russell huffman, new tech alarms 1 2006 component sourcing in china and taiwan

    一項新產品可能在還沒進入打模階段之前，便因零件成本太高而胎死腹中。
  7. The fourth chapter discusses the huffman coding method, anticipating coding method and wavelet transform coding method used in this paper

    第四章討論了課題中採用的霍夫曼編碼、預測編碼和小波變換編碼的理論和方法。
  8. Starting from compressed file, the video data passed huffman decoder, run length decoder, inverse adaptive quantilizer and inverse transform of wavelet

    從壓縮文件輸入開始，經過了霍夫曼解碼、遊程解碼、自適應量化的逆變換、小波逆變換。
  9. The emphases of the researches are focused on the dct transform in the video signals processing, the theories of huffman encode and motion compensation algorithms

    主要研究了離散餘弦變換對視頻圖像的處理，霍夫曼編碼原則和運動補償的原理。
  10. Coding of audio - visual objects - part 2 : visual. iso iec 14496 - 2 mpeg - 4 visual version 1, 1999. 9 lakhani g. optimal huffman coding of dct blocks

    Cavlc熵編碼器採用上下文技術挖掘塊內系數的相關性，獲得了較高的編碼效率，但其設計來源於對4x4塊進行編碼。
  11. Russell huffman, new tech alarms 1 2006 electronic product development in china titoma is a western managed product development and manufacturing firm based in china taiwan

    提托馬除了服務世界知名廠商外，也扮演諮詢的角色，協助亞洲製造生產獨樹一格有創意的產品。
  12. This scheme adapts to hardware implementation too. using the scheme given by this paper relatively satisfying result is gained, comparing with jpeg and single adaptive huffman compression

    與應用jpeg的無損壓縮和單趟的自適應huffman壓縮方法比較，得出了較為令人滿意的結果。
  13. Fourthly we reform the construction of huffman lookup tables to reduce memory occupancy. the computationally complex operations such as dct, sad, and interpolation are written in assembly language

    在接著的huffman可變長熵編碼中，提出了huffman編碼新的碼表結構，以減少dsps的內存佔用量。
  14. In the fifth chapter, author improved huffman coding and lzw coding, which can not only increase the compression ratio, and also make the programe more useful in varied circumstance

    在第五章中，作者對huffman編碼和lzw編碼作了改進，這不僅可以在一定程度上提高壓縮比，而且使它們更加靈活通用。
  15. The software realizes the discrete cosine transform, huffman coding, rle coding and so on. in addition, the prediction, motion estimation and motion compensation are adopted

    實現了dct （ discretecosinetransform ）變換、 huffman編碼及rle編碼等，另外還運用了預測編碼、運動估計及運動補償等技術。
  16. This paper, combined with the task and based on the thorough analyses of the theories and methods of data compression, realize the data compression of the mfl inspection data using huffman coding and wavelet transform coding

    本文結合課題，在對數據壓縮的原理和方法進行深入分析的基礎上，分別利用霍夫曼編碼和小波編碼等方法實現了管道漏磁檢測數據的壓縮。
  17. The dissertation combine the theory, with using integers dct transform to realize grey image lossless compress with the method of reversible color space integers transform and reversible integers dpcm prediction to realize lossless compress from grey image to color image with huffman coding method via visual c + + program

    本文借鑒整數dct變換實現灰度圖像無損壓縮的理論研究成果，將其與可逆的顏色空間整數變換和可逆的整數dpcm預測相結合，採用哈夫曼編碼方法，用vc編程實現了從灰度圖像到彩色圖像的無損壓縮。
  18. It is well known that jpeg and jpeg2000 are still image compression standard with high performance at present time. so we choose them as our investigative base to compress image. my amendment in jpeg mainly includes self - adaptive huffman coding and reduction of blocking effect

    由於jpeg標準所提供的演算法還有進一步改進的可能，所以在文中將介紹如何對jpeg標準進行演算法改進，主要包括：自適應哈夫曼編碼、塊效應的消除；針對jpeg2000標準，將主要介紹jpeg2000標準核心演算法的實現以及如何用最大位平移方法實現感興趣區編解碼。
  19. The adaptation processing includes linear prediction coefficient adaptation and adaptation of quantization step size for residual signals. based on g. 726, we adopt a huffman coder to make use of probability statistic of bit cascade covering n ( n 1 ) samples generated from adpcm, in order to further reduce the bit rate. ng is lossless entropy coding, the speech quality of our improved algorithm should be same as that of g. 726 standard

    我們的研究和改進工作包括:研究最優非均勻自適應量化器，及其自適應演算法;研究波形預測函數，以及函數零點、極點的自適應演算法;基於每n （ n 1 ）個樣本所對應符號的概率統計，對預測殘差量化值再進行huffman編碼，進一步降低比特率。
  20. In this paper, some common technologies of data compression and standards of image compression are analyzed, algorithms such as huffman, lzw and arithmetic are implemented. an algorithm named rectangle image block compression is presented for the screen image compression

    本文將霍夫曼編碼、算術編碼、 lzw演算法等通用數據壓縮技術應用到計算機屏幕圖像壓縮中，並提出了專門用於計算機屏幕圖像壓縮的矩形塊圖像壓縮演算法。
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