度量的變換 的英文怎麼說

中文拼音 [dùliángdebiànhuàn]
度量的變換 英文
change of metrics
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 的 : 4次方是 The fourth power of 2 is direction
  • 換 : 動詞1. （給人東西同時從他那裡取得別的東西） exchange; barter; trade 2. （變換; 更換） change 3. （兌換） exchange; cash
  • 度量 : 1. （計量長短） measure; metric; mensuration 2. （寬容人的限度） tolerance; magnanimity
  1. A side stream is recycled to the external feed stream of the column through an equilibrator as an internal feed stream. the simulation results indicate effects on the characteristics of cryogenic distillation column. consideration is given to the behavior and characteristics of the set of ordinary differential equations

    3 、分析了濃度極稀物系動態精餾模型的特點，建立了此類物系動態模型的求解策略，通過對模型中狀態變量的轉換，使原本剛性較強的微分方程組轉化為一非剛性的常微分方程組。
  2. Proposed a new mobilizable coordinates measuring programme designed measuring length, measuring round and measuring angle coordinates three different measurement coordinate system for the measurement coordinate system applies a set of images, and given the three coordinates of the transformation function

    提出一種新的採用可移動坐標檢測方案，設計了測長度、測圓和測角度坐標3種不同的測量坐標系，對各測量坐標系所適用的圖像特徵進行了闡述，並給出了3種坐標系的變換函數。
  3. This paper discussed the coordinate transformation method of wgs84 coordinate system to 1954 - beijing gauss grid coordinate. introduced transformation model of wgs84 to beijing 54 and computing method of transformation parameter. according to different model and computing method, computed and compared with the result combine real data

    本文詳細討論了wgs84大地坐標轉換到北京54坐標系下的高斯平面坐標的方法，重點介紹了wgs84和北京54的空間直角坐標的轉換模型及轉換參數的計算方法，並根據不同的模型和計算方法結合實際數據進行計算和結果的比較，認為採用基線向量求解的四參數模型具有較高的轉換精度，分區變換和提高控制點精度也能提高轉換的精度。
  4. The purpose of this dissertation is to study the problems of driving algorithm of high quality image display in panel display devices, and adjustment of color based on the virtual gamut transformation with merging approximation theory as essential means

    本論文的目的是以擬合逼近理論和顯示色度學為基礎，研究平板顯示器高質量的圖形、圖像顯示驅動演算法和基於準虛擬色度空間變換的顏色修正方法及其在高清晰度平板顯示器中的應用。
  5. Second, based on the estimation, the fine dbf is performed and the target spectra are filtered. finally, the inverse velocity transformation and reverse weighting are done, and enough batches of signal are united

    然後，根據參量估值結果，進行精細的數字波束形成，濾出目標譜線，做速度譜反變換併合並多批數據，得到待處理的方位向信號。
  6. The approximation order is increased by adding the factor number in the factorization of mask of multi - scaling vector with tst, and symmetry, short support of multi - scaling vector are maintained simultaneously

    利用雙尺度相似變換增加其掩模分解中的因子個數以提高尺度向量的逼近階，同時保持尺度向量的緊支性和對稱性。
  7. Abstract : taking affine transformation for example, the influenc e of distribution and number of orientation points on accuracy of transformation coefficients is discussed in detail in this paper, and the conclusions are help ful to practice

    文摘:以仿射變換為例詳細討論了定向點的分佈、數量對變換系數的精度影響，所得出的結論對實際工作具有指導意義。
  8. The test results demonstrate that this prototype has excellent comprehensive performances such as small bulk, lower weight, high efficiency, high steady precision, fast dynamic response, wide range input voltage, good output waveforms, strong over - load and short - circuit ability, and strong function with different nature load and three - phase unbalanced load

    試驗結果表明，該變流器具有體積重量小、變換效率高、靜態精度高、動態響應快、輸入電壓變化范圍寬、輸出波形質量高、過載與短路能力強、帶不同性質負載和帶三相不平衡負載的能力強等優良的綜合性能。
  9. This article, aiming at the specialties of rmb currency image, puts forward a new method using linear transform of image gray to diminish the influence of the background image noises in order to give prominence to edge information of the image. then the edge characteristic information image is obtained by edge detecting using simple statistics. by dividing the edge characteristic information image in the width direction into different areas, getting the number of the edge characteristic points of different areas as input vectors to random masks and optimized by ga

    文中提出了利用圖像灰度線性變換來抑制背景圖案噪聲的影響，突出圖像邊緣信息；然後採用簡單統計法進行邊緣檢測，得到邊緣特徵信息圖；最後通過對邊緣特徵信息圖在寬度方向上進行均勻劃分成不同的區域，統計不同區域的邊緣特徵點的數目作為神經網路的初始輸入向量，對初始輸入向量用隨機掩碼處理和遺傳演算法進行優化得到最終輸入向量，通過三層bp神經網路分類器進行分類，達到了人民幣識別的目的。
  10. The conventional methods of edge detection have good effect on clear image, but are sensitive to noise. though mallat used multiresolution wavelet to detect edge of noisy images, it was not effective for much noisy image

    傳統的檢測方法對清晰圖像的邊緣檢測效果很好，但對噪聲相對敏感，盡管mallat用多尺度小波變換來壓制噪聲，可是對于有大量噪聲的圖像，邊緣檢測效果並不好。
  11. Paper [ 76 ] provides a integer algorithm for rasterizing free curves, we need change the curve form to implicit function form, then use curve ' s positive - negative property to draw, but we ca n ' t use this algorithm when curve ' s degree is higher than 3 and this algorithm ca n ' t avoid using multiplication ; paper [ 77 ] provides a new generating algorithm, this algorithm can draw bezier very well, but for b - spline curve, we need use convert them into bernstein base form. because this process spends a lot of time, this algorithm has not a good speed and effect for rendering rational b - spline curve

    現在經常採用的演算法也是基於幾何的演算法（即線式生成演算法）和基於像素的演算法（點式生成演算法） ;文獻78 ]提供了一種有理參數曲線的快速逐點生成演算法，該演算法對有理b吮ier曲線的繪制，能起到很好的作用，但是對于有理b樣條曲線，必須先通過多項式的代數基與bemstein基間的變換矩陣，把原式用bemstein基表示，這一過程由於計算量大，降低了曲線生成的速度和效率
  12. Then choosing suitable transform matrix, and applying tst to it, the satisfactory approximation order of the multi - scaling vector was achieved

    選擇適當的變換矩陣，對尺度向量進行雙尺度相似變換，可以使其具有滿意的逼近階。
  13. The contribution of this dissertation : an image retrieval approach based on dct compressed domain is proposed. first, reorder dct coefficients using multiresolution wavelet transform, then build subband energy histograms formed from reordered dct coefficients of database images, build indices of images by using morton order and order database for indexing by using variant b - tree data structure

    本論文的貢獻：提出了一種將jpeg圖象的dct系數按照多解析度小波變換的形式進行重組，得到若干子帶並建立子帶能量直方圖作為特徵，在按照morton的順序建立索引，並對索引採用變形b樹數據結構組織，進行檢索的方法。
  14. In term of the orthogonal property of alamouti scheme and the character of the ofdm system equivalent model expression of receiver signal for stbc - ofdm system was obtained by flexible transform method so that the inverse of matrix was avoided using direct - decision mode and the complexity of computation and receiver was decreased. the simulation results show the validity and efficiency of the proposed receiver. ( 6 ) an adaptive equalization algorithm used in space - time block coded ofdm ( stbc - ofdm ) system with alamou

    該演算法充分利用了alamouti編碼的正交特性和多發射天線ofdm系統特點，通過靈活的變換對接收信號進行等價的表示；通過對11矩陣求逆的研究，將塊最小二乘遞推演算法（ brl ）中的zkxzk的矩陣求逆分解為k個2x2矩陣的求逆，從而降低了自適應演算法的運算量和接收機的復雜度。
  15. In siggraph 01 : proc. the 28th annual conf. computer graphics and interactive techniques, acm press, new york, usa, 2001, pp. 341 - 346

    此數據結構中，模型的所有面片都被轉換到一個共同的平面上，細胞間的變換和距離度量都在這個共同平面上進行。
  16. Generally speaking, a coding algorithm must be low complexity and work at high speed. in this paper, the coding methods are studied to increase coding speed. firstly, a novel method based on temporal prediction to detect all - zero dct coefficients is proposed, which can greatly reduce the coding cost and maintain a good tradeoff between correct detecting ratio and false detecting ratio with little additional computation

    本文以h . 263壓縮編碼標準為基本框架，針對其中影響壓縮效率和速度的瓶頸展開研究，包括快速運動搜索演算法的研究、預判零方法的研究以及mmx技術在視頻編碼中的應用等，提出了一種基於時域預測的預判零新方法，在不影響重建視頻質量的條件下具有較高的判別效率，節約了大量dct變換和量化的時間，提高了編碼的速度，達到了實時性要求。
  17. The biorthogonal multi - scaling vector with higher approximation order was constructed using tst

    利用雙尺度相似變換構造了高逼近階的雙正交尺度向量。
  18. The tst was applied to multi - scaling vector to increase it ' s approximation order, and with pr condition, the dual of transformed multi - scaling vector was obtained. then the special tst was taken for this dual, the dual of original multi - scaling vector with higher approximation order obtained, finally the multi - wavelet function with higher vanishing moment maybe constructed

    我們先對已知的尺度向量進行雙尺度相似變換，以提高其逼近階，再求出變換后的尺度向量的對偶，對這個對偶再進行特定的雙尺度相似變換，就可得到原尺度向量的有高逼近階的對偶，從而可能得到具有高階消失矩的多小波函數。
  19. Used together with a dkd calibrated pressure transducer with display, such systems are ideal for the on - site monitoring of pressure sensors and transducers for measuring and test equipment according to din iso 9000

    與dkd顯示刻度壓力變換器一起組成系統使用，是理想的現場監控測量和校驗設備的壓力傳感器變換器的系統，符合din iso 9000 。
  20. Note that in fractal encoding, each range block is to compare with domain blocks after some grey - level affine map. hence we first put forward a kind of image quadrature invariant of affine maps above, which can be thought of a generalization of mario feature

    由於在分形編碼時值域塊實際上是與經過灰度仿射變換之後的定義域塊進行比較，因此我們首先提出了一種在灰度仿射變換下保持不變的圖像矩不變量，它可看作是mario特徵的推廣。
分享友人
分享到 Line

分享到臉書