To solve the problem of ellipse - object - shape parameters detection in noise image, a new detection algorithm using nonlinear data fitting model and cross-reference iterative method is proposed.
为提高噪声环境下椭圆类物体形状检测算法的稳定性与准确性，本文提出非线性数据拟合模型结合交叉参考迭代的新思路。
This paper puts forward a seasonal neural network model to curve fitting analysis for nonlinearity and predict for the seasonal time series of outpatient amount.
本文提出一种利用季节性神经网络模型对医院门诊量进行非线性曲线拟合分析和预测。
This paper presents simulating optimal quality cost by using the ratio of reconstruction cost on divided engineering and curve fitting model, and applies the model in a.
利用分部分项工程返修费率的概念，以线拟合模型模拟最佳质量成本，并将其应用于某施工企业质量成本管理工作。
Fitting process was used in the computation of statics of long and short wavelength in domains of common shot, common receiver, and common offset, and a near surface model was also established.
该方法同时从共炮点域、共检波点域及共炮检距域，采用拟合法计算出短波长和长波长静校正并建立近地表模型。
The probability distributions of climatic elements are discussed. Based on the characters of them, a multimode model is introduced and verified through the nonlinear fitting.
对气候要素的概率分布进行了讨论，根据这些概率分布的特点提出了多模态模型，并用非线性拟合的方法进行了验证。
Repameterizing the average tree height growth model improved the fitting results a lot by introducing site index and density index variables.
引入地位指数和密度指数可大幅提高林龄单因变量平均高生长模型的拟合度。
Through using actual GPS leveling fitting data in a large-scale area, it introduces the application of optimum function model choice and the related analysis method.
文中通过一个大测区GPS水准实测数据，说明拟合模型优选准则的应用以及具体分析方法。
According to force analyzing of missile, the complicated force calculation has been replaced by the fitting formula, and a simplified trajectory model has been developed.
根据导弹受力特性分析，用拟合公式替代了复杂的外力计算，并建立了简化的外弹道模型。
This paper tries to discuss and solve the problem of the striets fitting of the differential dynamic model GM(1,1), and give a strict fitting method for building GM(1, 1)model.
本文探讨并解决了微分动态模型GM（1，1）的严格微分拟合问题，给出了GM（1，1）的严格微分拟合建模法。
In this paper, a nonparametric regression model is established for the inflation of China, and a satisfying fitting result is obtained.
文章对我国通货膨胀建立非参数回归模型，取得了令人满意的拟合效果。
One road model is built for road boundary, and a optimal fitting with multiple line segment is proposed.
对于道路边界表示问题，建立了一种道路模型，并提出了一种基于最优分段线段的道路边界拟合算法。
The mathematic model was adopted for nonlinear least-squares data fitting to process experimental data, and a high correlation coefficient excelling 0.99 was obtained.
利用这个数学模型对实验数据进行非线性拟合，拟合的相关系数高于0.99。
We delt mainly with the fitting problem with known ancestors and pointed out that the clustering of ordered sample is a special case of this model.
着重介绍了具有已知先代的拟合，并指出有序样品的聚类为该模型的应用特例。
A finite element-curve fitting method for determining the rigidity of back filling soil, which is a basic component factor of the model, is also given in this paper.
并为了求得模型中的基本组成因素——土体刚度，提出有限元-曲线拟合法。
From the whole, the problem of selecting paths and the problem of fitting supply points together are considered, and a bi-Level programming model of emergency material supply is constructed.
从全局上考虑紧急物资保障的路径选择问题和保障点组合问题，建立了基于风险态度的紧急物资保障规划模型。
In this paper, a new model-transmissibility function model with conditional heteroscedasticity is proposed, and its conditions as well as the fitting and forecasting effect have been studied.
本文对残差具有异方差性的传递函数模型提出了一种新的模型——条件异方差传递函数模型，并对建立此类模型的条件和拟合及预测效果进行了研究。
Use JMP for automated fitting of multiple responses from a common base model using validation, with joint profiling.
使用JMP的验证和刻画器技术对基于同一基础模型的多元响应进行自动拟合。
A parallel computing architecture for image facet model fitting is presented.
提出了一种图像小面模型拟舍的快速并行计算结构。
The author proposes a sectional line fitting to re - place the polynomial curve fitting, which results in simplifying establishment of mathematical model and reducing the amount of calculation work.
作者在最小二乘法的基础上，提出分段直线拟合算法来代替多项式曲线拟合，从而达到简化数学模型的建立和减少计算量的目的。
Motivated by the concept of classic physical polar field model and off-set points strategy, we present a new approach, called field fitting.
受经典物理学中极性场模型及扩展点集思想的启发，提出一种称为“场拟合”的隐曲面重建方法。
Algorithms for iteratively refining the parameter estimates and residuals from the fitting of a regression model using QR decomposition are described.
讨论用QR分解拟合回归方程时，参数估计和剩余的迭代加细算法。
It's my business to make a woman or a man beautiful, and I'm working with a model in a fitting, and I've objectified them to the point that they become an object.
我的工作是为男人和女人创造美丽，我会和试衣模特合作，并且我会客观的对待每个模特。
A mathematical model for sliding window polynomial fitting is proposed.
提出了滑动窗多项式拟合数学模型。
Solar cell both exponent mathematical model can be obtained exactly using a few measurement data by the least squares fitting method that parameter can be separated.
用参数可分离非线性最小二乘拟合方法，根据少量测量数据较准确地求得了太阳电池双指数数学模型。
View of the current selection of forecasting models in order to minimize the fitting error, a method of selecting forecast model was put forward based on minimum error of forecast.
针对目前以拟合精度作为模型选择标准的方法，提出了以预测值的置信区间最小为标准选择预测模型的方法。
Constitutive model is very important for parameter back analysis. A fitting constitutive model can make it easily to ascertain parameter.
本构模型是岩体参数反分析的一个重要方面，合适的模型可使参数确定变得容易。
Results: The fitting result of GM (1,1) model of hepatitis A is better. The incidence of hepatitis A in 2008 is extrapolated from the model and the fitted value is very accurate.
结果：甲肝发病率的GM（1，1）模型为，拟合效果较好，同时利用模型外推预测了2008年的甲肝发病率，预测准确。
The autopilot gains are scheduled as functions of the dynamic pressure and the roll rate, the model is selected for each gain by a least squares curve fitting.
自动驾驶仪的增益设计成滚动速率和动压的函数，用最小二乘法曲线拟合，为每个增益选择数学模型。
The autopilot gains are scheduled as functions of the dynamic pressure and the roll rate, the model is selected for each gain by a least squares curve fitting.
自动驾驶仪的增益设计成滚动速率和动压的函数，用最小二乘法曲线拟合，为每个增益选择数学模型。
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