The method posed by this article is based on constrained least square methods, hut it is improved.
文中提出的图像复原算法就是基于约束最小二乘方法的，并对其进行了改进。
The degradation model and the image restoration are introduced by the constrained least square methods including the parametric Wiener filter and the smoothing constrained least squares filter.
介绍了图像退化模型和约束最小二乘方法(包括参变维纳滤波方法和平滑约束最小平方滤波方法)。
The Principal Component Regression (PCR) and Partial Least Square Regression (PLSR) methods are applied to determine the weight of the RBF networks with certain good results.
将主成分回归(PCR)和偏最小二乘回归(PLSR)的方法引入RBF网络中，提出了分别采用这两种方法确定网络权重的算法。
By using the methods of least square and minimum entropy deconvolution to process the well-log, the effect of well and wall rocks can be removed, so that the thickness of each layer can be determined.
本文通过最小平方反滤波和最小熵反滤波两种方法对测井曲线进行处理，就可以消除井与围岩的影响，实现准确分层定厚的目的。
The two methods of model simplification are presented for large scale systems, they are the least square approximation and the rational fraction approximation.
本文针对大系统的频域模型简化提出了两种方法：最小二乘近似法和有理分式近似法。
The ionization of one dimensional model atoms in ultra intense laser fields has been studied by solving time dependent Schrdinger equation using the least square fitting and the Runge Kutta methods.
利用最小二乘法和龙格库塔方法求解含时薛定谔方程，研究了一维原子模型在超强激光场中的电离。
On the basis of analysis of several methods for modeling, a soft sensor based on kernel principal component analysis (KPCA) and least square support vector machine (LSSVM) is proposed.
在具体分析了多种建模方法的基础上，提出了核主元分析结合最小二乘支持向量机软测量建模方法。
Many methods, e. g. static force method, moment method, sub-region method and least square method, have been used tog et the critical load.
求压杆临界载荷的方法很多：有静力法、矩量法、子域法、最小二乘法。
The methods of parameters identification are analyzed and low-order equivalent system is identified by frequency domain maximum likelihood method and least square method.
分析了等效系统参数辨识方法，采用最小二乘法与频域极大似然法求解先进飞机的低阶等效系统。
Additionally, a model of demand forecast, which bases on methods of least square and exponential smoothing, also be made.
还建立了基于最小二乘法曲线拟合与指数平滑法的需求量预测模型。
The problems of uncertainty estimation are analyzed in detail when measurement results of form errors are evaluated with the methods of least-square and minimum zone.
详细分析了用最小二乘法和最小包容区域法评定形状误差测量结果时的不确定度估计问题。
The discrete least square method is one of methods of weighted residual (MWR) for Solving differential equations.
离散型最小二乘法是解微分方程的加权残值法的一种。
But there is always error in measuring. When the independent variable has error-several methods to process data by least square method are discussed in this paper.
但在实际的测量中，测量数据不可避免地会带来误差，该文在分析和总结了自变量有误差的情况下，用最小二乘法处理实验数据时的几种方法。
Calibration models of quantitative analysis of the content of peanut oil in blended edible oil were built using partial-least-square (PLS) regression and other methods.
采用偏最小二乘法(PLS)等方法建立了食用调和油中花生油含量定量分析的近红外光谱定标模型。
Methods Partial least square (PLS) method was used to train the training sets and predict the predictive sets.
方法采用偏最小二乘法(PLS)对校正集进行校正，并对预测集中的样本进行预测。
Methods Using least square method simulating line identify the end point of t wave.
方法采用最小二乘法拟合直线识别T波终点。
And estimated the unknown quantity using the methods of least square estimation and local polynomial estimation, obtained the consistency of estimation under certain condition.
在半参数回归模型中采用最小二乘估计方法结合局部多项式方法来估计未知量，在一定条件下得到了估计量的相合性。
The paper introduces two methods of calculating constant and coefficient of Numbers related formula; graphical method, least square method.
介绍了准数关联式中常数的两种求法：图解法、最小二乘法。
The features of two methods, i. e. least square support vector machine (LSSVM) and generalized regression neural network (GRNN) are compared and analyzed.
比较分析了最小二乘支持向量机（LSSVM）和广义回归神经网络（GRNN）这两种方法的特点。
According to some recent studies of meshless methods, a new technique of meshless methods was presented - the meshless Interpolating Moving Least square (IMLS) method in square sphere.
根据最新无网格法的前沿研究，提出了一种新型无网格法- IMLS方形域法。
According to some recent studies of meshless methods, a new technique of meshless methods was presented - the meshless Interpolating Moving Least square (IMLS) method in square sphere.
根据最新无网格法的前沿研究，提出了一种新型无网格法- IMLS方形域法。
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