實運算 的英文怎麼說
中文拼音 [shíyùnsuàn]
實運算
英文
real operation-
The procedure functions in the compare between partial image of dynamic collection and corresponding image of the airscape. in chapter 5, basing on the analysis of correlative theory of digital image, we introduce the improved fasted - down algorithm and simulative anneal algorithm, which applies to nn calculation, an d bring forward the unique and effective means, correlative original value evaluation. basing on the combination of correlative arithmetic, a stable, high - speed and exact correlative arithmetic is formed, which makes it possible to apply computer vision detection of single - needle quilting in industrial production
本文展開研究並取得一定成效:構建了基於pci總線的微機實時圖像採集系統;在採集的布料總圖(鳥瞰圖)的基礎上,通過數字圖像的數字濾波、圖像增強、邊緣檢測等處理,提取布料圖像的邊緣,對輪廓的矢量化的象素點進行搜索,得到相應的圖案矢量圖,從而確定絎縫的加工軌跡,生成加工指令;在進給加工過程中,主計算機對動態局部圖像與總圖(鳥瞰圖)的對應部分進行圖像相關的匹配計算,應用數字圖像理論,結合神經網路計算的改進最速下降法和模擬退火演算法,提出獨特而有效的相關迭代初始值賦值方法,形成穩定、高速和準確的相關運算,實現單針絎縫視覺測量和自動控制。Thirdly, resorting to cooperation - competition model of biomathematics, this thesis proposes a new co - evolution model. simulation results are shown to verify its effect and practicabilitv. last, standard methods for optimizing neural netvvorks are easily trapped into local optimization, and unable to adjust the structure of neural networks, thus their application is limited to certain extent
本文主要驗證和設計適應性操作運算元和小生境方法保持群體多樣性的能力,實驗表明兩種方法都能較好地達到目的;利用生物合作競爭模型設計協同演化來動態地改變群體規模,實驗表明該模型是有效的;人工神經網路是得到越來越廣泛應用的學習系統,但是由於學習演算法存在一定的缺陷,如易於陷入局部極值,難以調整網路的結構等,使神經網路的應用受到一定的限制。3. researching on the edge detection method of surface image. after using the edge detection operator for the preliminary abstracting, a series of extending work, such as grey bivalence 、 thinning 、 noise reduction and compagination have been done
3 .對帶鋼表面圖像的邊緣檢測方法進行了研究及實現,採用邊緣檢測運算元對邊緣初步提取,進行了二值化、細化、去噪聲、連接等一系列后續處理工作,並且較好的判斷了邊緣是否良好的情況。Static mathematic model of drum accommodation and control is presented, and instruction model control strategy of sample intervals is presented based on differences between characteristic equations of lifting frame and characteristic equations of top and bottom board change among the sampling spots, the rules of this method are few, simple, easy to operate and meet controlling demands
給出了滾筒調控靜態數學模型,並根據調高機構的調控特徵方程與采樣點間頂底板變化特徵方程的差異,給出了在其采樣區間內的指令式控制策略,其方法的規則條日少、簡單易運算、符合實際控制要求。According the original thoughts, this paper circumstantiates how to carry this theory into chinese practice and how to eliminate the fundamental shortcomings if foreign standards applied mechanically. therefore, in a creative way, this paper establishes a feasible eva appraisal system according to chinese listed companies " character and demonstrates it on some listed companies, such as sichuan changhong co. ; tsingtao brewery company ; and harbor line companies. in one word, this paper wishes to provide a set of more practical and predictable standard in comparison with roe and eps
本論文正是根據其理論,首先著重對目前如何將經濟增加值實際運用於評估中國上市公司業績,進行針對性的分析和探討,從而逐步剔除機械套用國外指標體系的根本性缺陷,然後按照中國證券投資市場的特徵,創造性地建立一套符合中國實情地指標體系,同時運用這一指標體系對四川長虹、青島啤酒以及整個港口行業的上市公司五年間的業績變化情況做了仔細的運算和分析,並與現行的凈資產收益率、每股收益進行實證分析、比較,以期為上市公司業績評價提供一種更有預見性、更可行的指標體系。Dsp chip is especially fit for digital signal processing, its main application is realizing all kinds of digital siginal processing arithmetics such as clove hitch 、 correlation 、 all kinds of transforms etc. realizing digital filters with dsp is an important application
Dsp晶元是一種特別適合於進行數字信號處理運算的微處理器,其主要應用是實時快速的實現各種數字信號處理演算法,如卷積、相關以及各種變換等。其中,利用dsp來實現數字濾波器就是很重要的一種應用。In the end, the paper demonstrates the application of the model with two listed companies in china, younger and kelong. it makes some calculation based on the initial experts grading, and gets basic status of the two companies by the analysis of weights, relative importance and effect of each factor. the results from the model are not contradictious to those from professional credit rating companies, who usually evaluate firms through financial analysis and on - site investigation
最後本文以上市公司雅戈爾和科龍為例,在專家初始評分基礎上進行了有關運算,說明了模型的運用過程,通過關于因素權重分析、因素相對重要性分析和單因素作用分析得到了關于企業的基本狀況,本文的結論和專業資信評價公司利用傳統財務分析加上實地考察法的結果不矛盾,說明了本文建立模型的科學性和適用性。This lab consists of some tutorial files that will show you how to use matlab ? to view brain images and convolve with a hemodynamic response function ( hrf )
這個實驗中包含一些使用指引,告訴你如何用matlab來觀看腦影像,並跟血液動態反應函數做疊積運算。( 3 ) the dissertation designs the hardware diagrams of corelation matrix module and spectrum peak finding module. accroding to the hardware diagrams, the dissertation codes by vhdl and do function simulation and timing simulation
( 4 )本文對music演算法的各模塊進行了互連調試工作。當採用了altera公司cyclone系列的fpga實現music演算法時,單次運算時間在20us以內。Moreover, aiming at the location of inclined license plate, we have proposed the algorithm based on gray changing characteristic and orientation field. in this section, we discussed in detail the application of mathematical morphology operator in rough locating objective region and introduced the theory and realization method of orientation field. then we used it to detect inclined angel of objective region, finally we can precisely locate and emendate the inclined license plate based on detection result, and so we provided the favorable foundation for segmenting character
此外針對傾斜車牌區域的定位分割問題,提出了基於灰度變化特性和方向場計算的定位演算法,其中詳細討論了數學形態學運算元在目標區域粗定位中的應用,重點介紹了方向場計算理論和實現方法,並將其應用於目標區域傾斜角度的檢測,根據檢測得到的結果進行了傾斜車牌區域的準確定位和校正,為后續的字元分割打下良好的基礎。2. the technology of objectarx programming has been lucubrated. the 2d and 3d graphics of shaft parts have been automatically drawn by objectarx visiting the autocad database directly and entitative boolean calculation
2 、深入研究了objectarx的編程技術,通過對autocad數據庫進行讀寫操作,並採用實體間的布爾運算解決了復雜立體圖形和平面圖形的自動繪制。The key of rsa is the modular exponentiation multiplication of large number, in this thesis, we modify the montgomery algorithm which be used to implement rsa
Rsa演算法的核心是大數模冪乘運算,本文選用montgomery模冪乘演算法來實現ras演算法,對montgomery模乘演算法的fpga實現進行了改進。Carrying the information of content, it has the function of content verification. this article compares various method of formant parameters calculation, and completes the calculation of the 5 former formant frequencies and bands. as pitch frequency
在分別使用支持向量回歸和多項式回歸進行句子轉換的對比實驗中,支持向量回歸的頻譜更接近目標語音,但其執行速度慢,運算時間較長。Chapter 3 introduces the correcting ability of the rs code. then it particularly states the definition and algorithm of galois field, and analyses the realization of the limited field multiplier based on the dual basis
第三章分析討論了rs碼的特點,給出了伽羅華有限域的定義與運算規則,推導和分析了基於對偶基的有限域乘法器實現方法。Impractical as this may sound, geordie rose, d - wave ' s founder, is optimistic that it is the best way forward for quantum computing
盡管這聽起來有點不切實際,但遞波的創始人基尼羅斯仍很樂觀地表示:這是通向量子運算處理的最佳道路。Abstract : based on the principle of mininmum potential and using rayleigh - ritz method, the geometric non - linear analysis of higher bridge piers was solved in this paper. the new concept of equivalent horizontal force proposed by the author may be casily to calculate the second effect, which was produced due to the vertical forces and resisted by the piers and rubber pad bearings incorporately. the simple formula in this paper are applicable to calculate by hand, understood clearly without computation of successive iteration, higher precision and graspable easily for the disigmer therefore it has the practical significance
文摘:根據最小勢能原理,用瑞雷-里茲法解決了高橋墩的幾何非線性分析問題;其次,提出了等效水平力的新概念,可以方便地解決橋墩和板式橡膠支座聯合抵抗垂直力所產生的二次效應問題.筆者提出適合於手算的簡便計算公式,概念明確,勿須迭代運算,精度較高,易為設計人員掌握,因此具有實用價值This method is invertible through simple expansion and additional operations
通過簡單的展開運算和加法操作就可實現逆變換。It is demonstrated by simulations that the control method is efficient and the fully cartesian coordinates is practically efficient. then the inverse kinematics of dual free flying space manipulator are mainly discussed in the third chapter, and the jacobean matrix for dual manipulator space robot is derived by fully cartesian coordinates, a control method for space manipulator based on the resolved motion rate control concept is proposed. then, the computer simulation verifies the effectiveness of the algorithm
首先,分析了閉環雙臂空間機器人捕捉目標物體時的運動學關系,給出了以完全笛卡爾坐標表示的系統運動jacobi關系;然後,以此為基礎研究了空間機器人雙臂協調操作的分解運動速度控制方法和協調操作問題;最後應用matlab語言對平面雙臂空間機器人系統進行了計算機模擬、模擬,模擬運算證實了上述方法的有效性。We show that there is a one - to - one correspondence between the complex symmetric compact set and the spectrum of the real operator
指出任何復對稱緊集均與一實運算元的譜一一對應。As one of the applications, structure - preserving algorithms for the eigenvalue problems of those 2 kinds of doubly structured matrices are developed by the exploitation of the newly derived canonical forms, in which algorithms using real operations only are developed for the first kind of doubly structured matrix
作為應用,還利用新得出的標準型對這2類雙結構矩陣特徵值問題發展了結構演算法,其中對第一類雙結構矩陣特徵值問題發展了只用實運算的結構演算法。分享友人