文中描述了一种保凸参数拟合方法。
This paper given describes a convex persevering fitting method.
介绍了非线性传感器的一种曲线拟合方法。
介绍了非线性传感器的一种曲线拟合方法。
因此，对损失分布的拟合方法研究是非常重要的。
Therefore, the loss of distribution fitting methods research is very important.
该文提供了一类统计学的线性化逼近的动态拟合方法。
A statistical linearizing dynamical fit method is offered in this article.
实例计算表明，本方法比传统的曲线拟合方法更为简便可靠。
An example calculated shows that this method is even more simple, convenient and reliable than the traditional curve fitting method.
结果表明，新拟合方法几何意义明确，具有良好的拟合效果。
The result shows the new method with geometry meaning definitude and the better effect.
提出了一种基于最小均方误差准则的圆弧分段曲线拟合方法。
We present a method of circular arc fragmented curve-fitting based on least mean-square error rule in this paper.
在线阵CCD测量系统中采用直线拟合方法检测一维图像边缘。
A straight line fitting method is adopted in edge detection of one-dimension image in the linear CCD measuring system.
在众多的曲线拟合方法中，灰色模型曲线可以用来描述路基沉降。
Among most curve fit methods, grey model curve can be used to describe embankment settlement.
本文提出一种新的基于三次样条曲线的面积误差反馈曲线拟合方法。
A new curve fitting method using area error feedback based on cubic splines is presented.
采用NURBS曲面拟合方法对几何层的人体曲面网格数据进行了拟合。
Human surface control points in geometry layer are fitted with NURBS surface fitting method.
为处理复杂的正电子寿命谱，本程序可提供三种非线性最小二乘拟合方法。
In the program, three kinds of nonlinear least-squares fitting methods were supplied for processing the complex positron lifetime spectrum.
不分道的最大似然拟合方法和逐事例相关的分辨函数在时间拟合中被采用。
An unbinned maximum likelihood method is used in the lifetime fit with event-by-event resolution functions.
给出了这种拟合方法的计算公式，并对两种不同方法得到的结果进行了比较。
Formulas of such fitting are given and results obtained by minimizing different square error sums are compared.
目的：研究零过多计数资料的分布拟合方法并应用于急性上呼吸道感染调查资料。
Objective: to study how to model zero-inflated count data, and apply it to handle the data about respiratory infection.
可运用时间序列模型中的曲线拟合方法，对重庆入境旅游人数和旅游收入进行预测。
Curve Fitting Method of Time Series Model can be used to predict the number of inbound tourists and tourism revenue of Chongqing.
本文采用观测值曲线的分段拟合方法，对北京地区部分断层位移测量资料进行处理。
Using separation stage for fitting of observational curves in this paper, the surveying data of fault displacements of Beijing area has been analyzed.
本文在切比雪夫曲线拟合方法的基础上，提出了一种高次曲线磨耗形踏面的设计方法。
On the basis of Chebyshev curve fitting method, a new method to design worn profile tread is proposed by this paper.
所以利用曲线拟合方法很容易实现全部地震岩性参数的反演，并可提取零偏移距剖面。
Consequently, with the use of curve fitting method, the inversion of all seismic lithologic parameters can be easy achieved, and zero-offset section can be obtained.
最后，根据图形的亚像素边缘通过直线和圆等图元拟合方法实现图形尺寸的精确测量。
Finally figure fitting methods like line and circle fitting were used to fit figures in the real image for measuring figure dimension precisely.
介绍了工程实验、勘测、设计中常见的列表函数之数值拟合方法、程序实现及工程应用。
The paper introduces the method of data fitting, programming and application of general listing function to engineering, surveying and design.
仿真实验和实物测量实验表明，给出的二次曲面拟合方法和不确定度估计方法是正确的。
The simulation and actual measurement experiments were conducted, which suggested that the methods of quadric surface fitting and uncertainty assessment presented be correct.
与传统的曲线拟合方法相比，该方法只需给定数据点及允许误差即可得到匹配的曲线方程。
Conparing with the conventional curve fitting, this method is simpler, the matched curve could be obtained by only giving the data points and the acceptable error.
所采用的正常高残差拟合方法，既顾及了似大地水准面模型的几何特性，又顾及了其物理特性。
Residuals used in normal fitting method, not only takes into account the quasi-geoid model for the geometric properties, but also take into account its physical properties.
分析了应用于反求工程的几种曲面拟合方法，提出一种基于神经网络技术的自由曲面拟合新方法。
Some curve surface fitting methods used in the reverse engineering are analyzed, and a new free curve surface fitting method based on ANN is presented.
采用的瞄准方法综合使用了图像处理方法、亚像素细分方法、曲线拟合方法和“电子准星”技术。
In the automatic aiming method, image processing, sub-pixel division, curve fitting and "electronic front sight" technologies are synthetically utilized.
综合利用井中的地震、测井和钻井资料等，用统计拟合方法和非线性反演方法建立压力预测模型。
A pressure predicting model is established by synthetically using the data of seism, well logging and well drilling in combination with statistical matching method and nonlinear inversion.
采用了一种通用的道路模型，然后基于链码以及该道路模型，设计了一种有效的道路边界拟合方法。
One general road model is adopted, and based on the chain code and this road model, one fitting algorithm of road boundary is designed.
采用了一种通用的道路模型，然后基于链码以及该道路模型，设计了一种有效的道路边界拟合方法。
One general road model is adopted, and based on the chain code and this road model, one fitting algorithm of road boundary is designed.
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