smoothing function 中文意思是什麼

smoothing function 解釋
平滑功能
  • smoothing : 【統計學】修勻。
  • function : n 1 功能，官能，機能，作用。2 〈常 pl 〉職務，職責。3 慶祝儀式；（盛大的）集會，宴會。4 【數學】...
  1. We use b - spline smoothing technique to smooth the characteristic function without changing the integral quantity and get a differentiable weight function. the method considerably improves the quality of sampling points

    我們用b樣條磨光技術在不改變積分值的前提下磨光特徵函數，用可微的權重函數代替特徵函數，提高了采樣的質量。
  2. The mathematical theory and merit of tension spline function in rainfall isoline smoothing were also introduced

    介紹了張力樣條函數的數學原理及其在等值線光滑應用上的優點。
  3. The essence of the above estimating methods is local estimator or local smoothing technique. in general, the non - parametric regression function is. well estimated by the above methods when the covariable x is one dimension

    這些方法本質上講都是局部估計或局部光滑，當回歸變量x為一維變量時，非參數回歸函數用這些方法一般都能得到很好的估計。
  4. The choice of smoothing parameter can be automatically obtained by using generalized cross - validation function

    自編程序進行計算，得到了回歸參數向量和樣條函數的補償最小二乘估計。
  5. Then, a new regularized conjugate - gradient reconstruction algorithm was proposed for optical tomograpy, in which the ill - posedness of the reconstruction problem and as a result the quality of the reconstructed image are improved by introducing two regularization terms of image entropy and the local smoothing function

    其次，提出了一種正則化共軛梯度ot圖像重建演算法，通過引入圖像熵和局部平滑函數作為正則化項有效改善了重建問題中的病態特性，提高重建圖像的質量。最後，提出一種多解析度的ot圖像重建演算法。
  6. Genetic algorithm with fuzzy penalty function and its application in curve smoothing

    模糊罰函數遺傳演算法及其在曲線光順中的應用
  7. Without grids, the interaction effect among neighboring particles can be simulated by means of the kernel function, based on which the governing equation is discretized by establishing the smoothing model, the gradient model and the second - derivative model ( i. e. the laplacian model )

    在無網格條件下，粒子間的相互作用通過核子函數來表示，並通過建立物理量光滑模型、梯度模型和二階導數模型來離散控制方程。
  8. Developed by greent. bio - tech co., ltd itself, greent. throat mint is a kind of pure chinese traditional medical preparation with throat - smoothing and throat protection function

    東方維寶牌九節霜含片是東方維寶生物科技有限公司自主研發的具有清咽潤喉、天然護嗓功效的純中藥制劑產品。
  9. Shannon entropy function is used to smoothing it. a non - interior predictor - corrector continuation method is built for a class of mixed complementarity problems

    基於非線性互補問題的一個等價不動點格式，第五章分別用shannon熵函數和kullback熵函數光滑化max函數。
  10. The two times government reform of 1993 and 1998 has touched and advanced the deep level problems, for example, the transformation of function, the smoothing of relations and the innovation of systems, but the government reform is the superstructure one

    1993年和1998年兩次政府改革，都不同程度地觸及到轉變職能、理順關系、創新體系等深層次問題。
  11. It applies an interval method to select element in the evolutionary structure optimization method ( eso ), and recovers or deletes element by the “ birth and dead ” function of element. another method viewed as second order smoothing technique for suppressing the checkerboard patterns has been proposed based on the filtering function ’ s principle. then the above methods are applied to solve a temperature - controlling problem in the steady heat conducting field and a multi - objective topology optimization problem considering multiple load cases and coupled effect

    本文基於ansysparametricdesignlanguage （ apdl ） ，提出漸進結構法中應用區間法進行單元的篩選，通過單元「生死」的功能實現單元的恢復與刪除，根據濾波函數法原理提出修改的二階棋盤格處理方法，並就穩態熱傳導溫度控制問題，考慮熱、力耦合的多載荷工況的多目標拓撲優化設計問題進行求解。
  12. Based on this ill - posed problem of edge detection, the edge types that exist in real images are described as mathematical models and the edge models that smoothed by gaussian function are regarded as the research objects. the paper systematically analyzes the characteristics of the different edge types and the relations between the localization of the different edge types and the smoothing scale while using the numerical differentiation as the method to detect edges

    本文從邊緣檢測的「兩難」問題出發，對實際圖像中可能出現的邊緣類型進行了數學模型描述，然後把高斯平滑后的邊緣模型作為研究對象，系統地分析了採用微分法檢測邊緣時，不同的邊緣類型表現出來的特性，以及不同類型的邊緣定位與平滑尺度的關系。
  13. This paper researches and develops the digital simulation software of 3d terrain in accelerating the producing speed of plane triangle - net, the smoothing of waterway depth contour, the construct of waterway curve plane function, the drawing of 3d graphics and the waterway simulation

    本課題主要研究開發三維地形數字模擬軟體，在提高航道平面三角網的生成速度、航道等深線的圓滑處理、航道曲面模型的建立、航道立體圖的繪制及航道模擬等方面進行了一些研究和開發工作。
  14. The thesis discusses two respects of contents : one is deformation of combination of parametric curve. the other is smoothing of combination of parametric curve. bezier curve has good character, because it uses a sequnce of special basic function

    本文論述了二個方面的內容：一是組合參數曲線的變形。二是組合參數曲線的磨光。對于貝齊爾曲線，由於它採用一組獨特的基函數，所以它具有良好的優良性質。
  15. A smoothing function for function mid and its properties

    的一個光滑化函數及其性質
  16. A new smoothing newton algorithm for sloving box constrained variational inequality is proposed by using chen - harker - kanzow - smale smoothing function

    利用chen - harker - kanzow - smale光滑函數提出了一種解箱約束變分不等式的光滑牛頓法。
  17. A smoothing function which can be approximated by ncp - function is given and the smoothing newton method is applied to resolve this nonsmooth operator equation

    構造一個光滑化函數逼近ncp -函數，利用光滑化牛頓法求解此非光滑運算元方程。
  18. The solution methods of support vector machine, including quadratic programming method, chunking method, decomposing method, sequential minimization optimization method, iterative solution method named lagrange support vector machine based on lagrange function and newton method based on the smoothing technique, are studied systematically

    主要有支持向量機的二次規劃求解法、選塊法、分解法、序列最小優化方法、基於lagrange函數的迭代求解方法即lagrange支持向量機、基於smoothing處理的牛頓求解方法。
  19. When a smoothing function ' s first derivative is adopted as wavelet function, the local maxima of wavelet transform modulus detect the location of signal ' s singularities, in this thesis, these characters are not only applied to measure the magnitude of dead angles of the dissymmetry inrush but also the symmetry inrush in three - phase transformer

    當小波函數取光滑函數的一階導數時，信號小波變換的模在信號突變點將取得局部極大值。本文利用這些性質不僅對三相變壓器的非對稱性涌流間斷角的大小進行測量，同時還測量了對稱性涌流的間斷角，測量精度有一定的改善。
  20. The author also studied ugii, interface statements and internal functions, after a development by using visual c + + 、 ug / open api, inherit functions of ugii, the functions of curve smooth, surface smooth and surfaces combination. after the tests in motorcycle reverse engineering, 1 ) the bad points can be deleted by using curve smoothing function, so the curve become more smooth

    二次開發的功能在某摩托車型的反求過程中的應用，取得了良好的效果： 1 ）曲線中的壞點可以通過調用曲線光順的模塊而得到修改，曲線的光順性大大改觀。
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