fast algorithm 中文意思是什麼

fast algorithm 解釋
快速演算法
  • fast : adj 1 緊 （opp loose）， 牢實的，堅牢的，粘得緊的，堅固的；固定的。2 忠實的，可靠的。3 耐久的；不...
  • algorithm : n. 【數學】演算法；規則系統；演段。
  1. A fast algorithm of intra mode decision based on h. 264 avc

    的幀內預測模式選擇快速演算法
  2. A fast algorithm of blind source separation based on ica

    基於獨立分量分析盲源分離快速演算法
  3. On the basis of duality multinomial fit, the fast algorithm of revising shooting error which is conduced by the changing of cannon muzzle initial velocity is set up

    論述了二元射表多項式擬合，在此基礎上作者提出了可行的炮口初速修正快速實時演算法，很好的修正了彈丸初速改變量引起的射擊誤差。
  4. A coding scheme is proposed to eliminate the redundancy of output vectors in pyramidal lattice vector quantization ( plvq ). a fast algorithm of labeling lattice points and a fast algorithm of finding lattice points are presented. and the transmission priority in case of asynchronous transfer mode is suggested

    提出了一種與圖象本身無關的熵編碼方法去消除金字塔格型矢量量化（ plvq ）的輸出冗餘：同時也提出了由格點輸出索引和由索引輸出格點的快速演算法；而且還根據異步傳輸模式（ atm ）的特點，選擇了傳輸的優先級。
  5. The third international conference on document analysis and recognition, montreal, aug. 14 - 16, 1995, pp. 610 - 614. 4 simon a, pret j, johnson a. a fast algorithm for bottom - up document layout analysis

    視覺相似性分析能夠避免對文字等紋理作靜態固定的模型描述，只要是當前版面上看起來相似的區域，就可以歸為一類。
  6. A fast algorithm for digitally reconstructed radiographs

    一種快速數字化重建放射攝影成像演算法
  7. General functions may be represented as wavelet series. a kind of stabile, efficient and fast algorithm of wavelet transform may be gotten through multi - resolution analysis

    一般函數都可以寫成小波級數的形式，而由多分辨分析可得到小波的穩定有效快速變換演算法。
  8. Based on idea arithmetic, advanced a fast algorithm of produced s - boxes

    2 .給出了一種置換盒s的生成演算法。
  9. A fast algorithm of skew detection and correction on gray business card image

    灰度名片圖像快速傾斜檢測和校正方法
  10. Firstly, we generalize and analyze the advantages and present research of elliptic curve cryptography ; secondly, we study the basic theory of the ecc ; thirdly, we illustrate the safety of the ecc and discuss the elliptic curve key agreement scheme, elliptic curve encryption scheme and elliptic curve digital signature algorithm ; fourthly, we study fast algorithms of the multiplication and inversion multiplication of the element of in the underlying finite field f2m whose characteristic is two represented by the two basis of optimal normal basis and polynomial basis. we make improvements to the fast algorithm of the polynomial basis multiplication by hankerson and base on the experiments, we describe the properties and compare the advantages of the multiplication and inversion multiplication of the elements in f2m field under optimal normal bases and polynomial basis. results concluding from the study car be used as references in the realization of the elliptic curve cryptosystem ; fifthly, we overview the current fast algorithm of point multiplication, improve the fix base point comb algorithm, advance the speed of the whole system and remark the advantages and disadvantages of the popular algorithms based upon the experimental datas ; sixthly we realize the algorithm library of elliptic curve cryptography based on the f2m. only change slightly in our algorithm library can we realize the ecdh, eces, ecdsa based onf2m of anysize ; seventhly, we realize the ecc on two secure elliptic curves, including ecdh, eces, ecdsa

    本文首先介紹並分析了橢圓曲線密碼體制的優點及研究現狀；其次研究了橢圓曲線密碼體制的基本理論；第三，分析了橢圓曲線密碼的安全性並介紹了密鑰共享，加密，數字簽名等橢圓曲線密碼體制；第四，深入研究了特徵為2的有限域f _ 2m中的元素在多項式基和最優正規基表示下的乘法運算和乘法逆運算的快速演算法，並對hankerson等人提出的多項式基下的乘法運算的快速演算法作了改進，而且在實驗的基礎上不僅分析研究了f _ 2m域中元素在多項式基和最優正規基表示下的乘法和乘法逆運算的性能，還對這兩種基表示下的f _ 2m域中元素運算效率的優劣作了比較和研究，所得的結論可供在實現橢圓曲線密碼體制時參考；第五，研究了目前流行的計算橢圓曲線標量乘法的快速演算法，同時改進了固定基點梳形法，提高了整個系統的速度，並在實驗的基礎上分析研究了流行演算法的優劣；第六，實現了基於f _ 2m的橢圓曲線密碼體制的演算法庫，在我們的演算法庫中只需稍微改變便能實現基於任意尺寸的f _ 2m上的ecdh ， eces ， ecdsa等橢圓曲線密碼體制；第七，實現了兩條安全橢圓曲線上的橢圓曲線密碼體制，包括ecdh ， eces ， ecdsa 。
  11. A fast algorithm for complete euclidean distance transformation based on contour scanning

    基於圍線掃描的快速完全歐氏距離變換演算法
  12. The fast algorithm of medium filtering based on mean

    均值加速中值濾波演算法
  13. A fast algorithm of transferring color to greyscale images

    一種快速灰度圖像彩色化演算法
  14. Fast algorithm for calculating the minimum makespan in tree - type networks

    樹狀網路中最短接通時間的快速演算法
  15. 2. present a new fast algorithm named joint maximum probabilistic data association ( jmpda ) which can be applied to the hfgwsr by detailed analysis of jpda algorithm

    二、通過對jpda演算法的分解分析，提出適用於本項目實際應用的快速演算法? ?聯合最大概率數據關聯（ jmpda ） 。
  16. A fast algorithm for pin peak location in chip inspection

    集成元件外觀檢測中管腳端點的快速定標演算法
  17. The paper is built as follows. in chap 1, we introduce the applied context of the minimal norm least square solutions for vandermonde matrix first. the fast algorithm of the minimal norm least square solutions for vandermonde matrix with mxn order and its transpose are presented later through constructing vtv ( or wt ) and seeking their inverses

    本文的結構如下：第一章先給出了vandermonde方程組的極小范數最小二乘解的一些實際應用背景，然後通過構造方陣v ~ tv （或vv ~ t ）並求其逆矩陣導出了求以m n階vandermonde矩陣及其轉置，以及m n階跳行vandermonde矩陣為系數陣的線性方程組極小范數最小二乘解的快速演算法。
  18. Fast algorithm on image transition region direct extraction and segmentation

    圖像過渡區直接提取與分割快速演算法
  19. In order to improve their speed, " fast polynomial multiplication algorithm " and " fast algorithm of r - circulant matrix inversion " are proposed, which offer obviously computational advantages

    本文提出了「快速多項式乘法運算」演算法和「 r -循環矩陣快速乘逆運算」演算法，用以提高這兩種運算的速度，具有明顯的速度優勢。
  20. Firstly, based on conventional vq, a fast algorithm named equal - sum block - extending nearest neighbor search ( ebnns ) is presented, which not only can achieve the reconstructed image of full search algorithm but also can greatly reduce both the codeword search ratio and chip area. in order to improve coding efficiency, a new algorithm called correlation - inheritance coding is proposed, which is embedded in conventional vq system to improve compression ratio by re - encoding the indexes

    首先，在普通矢量量化基礎上提出了等和值塊擴展最近鄰快速碼字搜索演算法（ ebnns ） ，該演算法在圖像畫質達到窮盡搜索演算法的前提下，大大降低了碼字搜索率和硬體實現面積；為了提高編碼效率，在相關性編碼方面，提出了相關繼承編碼演算法，對普通矢量量化后的編碼索引進行無損重編碼。
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