error function的例句大全

The matching error function based on subblock mean with the constant subblock division costs almost the same time to different matching images, which is very suitable for the real-time applications such as video compression.

子块划分的恒常性，也保证了基于子块均值的匹配误差函数对于不同的匹配图像所消耗的时间大致相同，非常适合于实时视频压缩等应用。

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the main theory of the approach is has ed on the error function, its repeated integrals and some recurrence relations.

此方法的主要理论是基于误差函数、它的累次积分及一些递推公式。

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Gauss-Newton Feed Forward Neural Network Based on Entropy Square Error Function

基于熵方误差的高斯牛顿前馈神经网络

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The deformable Gabor wavelet character template is presented by using the esurience algorithm. This algorithm can modify position of target characters self adaptively by minimizing the error function.

提出了利用贪心算法更新Gabor小波特征模板的方法，通过对误差函数最小化实现自适应修正目标特征点位置。

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For the characteristic of background movement of the aerial video, a sparse sample-based method containing Taylor expansion of local compensation error function was used to estimate the background movement model.

根据航拍图像序列存在背景运动的特点，运用了一种基于稀疏采样的局部补偿误差函数泰勒展开法，求得背景模型参数，补偿背景运动；

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It is a three layered back-propagation neural network in which the error function is a cross entropy function.

这是一个以交叉熵函数为目标函数的三层反向传播神经网络。

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Based on the basic fuzzy controller, this system proposes a method of adapting an error function f ( e) to tune the proportion factor in the fuzzy converse process which can cut short the convergence time and avoid the oscillation.

本系统以基本模糊控制器为核心，提出了一个误差函数f（e）来实现变比例因子的反模糊化方法，从而加速了系统的收敛速度，避免了振荡。

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Approximate Expression to Error Function

误差函数的近似式

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By decomposing the ensemble error function, error correlation terms are included in the learning criterion function of individual networks. And all the individual networks in the ensemble are leaded to learn diversity through cooperative training.

该方法通过对集成误差的分解，使个体网络的训练准则函数中包含个体网络误差相关度的因素，并通过协同训练，引导个体网络进行差异性学习。

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Using square error function and the barycenter algorithm of light intensity as the merit function of focusing and alignment respectively, the system analyzed the images captured by charge coupled device ( CCD) in the projection screen to produce feedback signals.

该系统运用数字图像处理技术，以方差函数和光强重心算法分别作为清晰度调节和三色和色调节的评价函数，分析电荷耦合器件（CCD）采集的局部图像，产生反馈信号。

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Then apply the BP network as a horizontal tank level control system, control method, using squared error function enables the network error to a given error range.

然后应用BP网络作为卧式储液罐液位控制系统的控制方法，采用平方误差函数能使网络误差达到给定误差范围内。

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The mysqli_error function returns a string description of the last error.

mysqli_error函数返回最近的错误的字符串描述。

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HTTP error condition codes can be caught by the error function.

HTTP错误条件代码可以由错误函数捕获。

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Fuzzy Neural Network Algorithm for Robot to Evade Obstacles Based on Error Function with Actual Significance

基于实际意义误差函数的机器人避碰模糊神经网络算法

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MIMO Decision Feedback Equalization Based on Improved Log-Normal Error Function CMA Algorithm

基于改进对数正态误差恒模算法的MIMO判决反馈

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However, with a fixed momentum parameter, the momentum term will have an accelerating effect only if the current downhill gradient of the error function& E_ ω( k) and the last change in weight △ω( k-1) has a similar direction.

尽管如此，只有当目前的梯度下降方向与上一步的权值改变的方向相近时，这种动量项系数为正常数的BPM算法才具备加速的功能。

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Proximate Calculation of Error Function erf ( x) and Its Application in Mining Subsidence Prediction

误差函数erf（x）近似计算及其在开采沉陷预计中的应用

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we investigate the overall and the specific error characteristics through two error functions: normalized mean square error function ( nef) and absolute error function ( aef), respectively.

通过建立两个误差评价函数&归一化均方误差函数（NEF）和绝对误差函数（AEF），分别对整体和具体的近似误差进行了分析。

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Through the comparison of three torsion strength formulae of circular shafts, the error function, error curve and error maximum between those formulae and the formulae of true shear stress in torsion are presented.

通过对三个圆轴扭转强度计算公式的比较，给出了它们与真实扭转强度公式的误差函数和曲线及误差的最大值。

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an equation of actual transmission characteristics for plant leaf thickness instruments is established in the paper. by a comparison between the equation and theoretical linear model, the theoretical error function of the device is got.

建立了叶片厚度仪的实际传动特性方程，通过与理论的线性模型比较，获得了仪器的原理误差函数式。

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