本文给出了卫星全景相片的几何校正模型。
A model for geometric correction of satellite panoramic picture is presented in this paper.
校正模型是有效的,且不影响成分分析的准确性。
The temperature correction model was effective in addition to no influence on the accuracy of composition analysis.
方法:采用近红外漫反射光谱建立定量校正模型。
Method: a quantitive model was built up with near-infrared diffuse reflectance spectroscopy.
从而验证了机器视觉系统色度失真校正模型和方法的有效性。
It was proved that the hue correction model and way with machine vision system were effective.
计算结果表明,单波长校正模型可得到更加准确的预测结果。
The calculated results show that the more accurate result can be obtained by means of the single wavelength calibration model.
多元校正模型在近红外光谱数据分析中具有非常重要的作用。
Multivariate calibration models are of critical importance to many analytical measurements, particularly for near-infrared spectroscopic data.
结果表明抗差递推校正模型的风险受异常值发生频率影响较大。
The research results indicate that the risk of the model is affected by frequency of outliers.
指出并非对任意非线性协整系统,都存在误差校正模型的表现形式。
The research results show that the error—correcting model may not exist in arbitrary non—linear cointegration system .
基于BP神经网络建立了热管式真空管集热器热性能的预测校正模型。
A predictive correction model for thermal characteristics of heat-pipe evacuated tubular solar collector was established based on BP neural network.
文中采用贝叶斯正则化与BP网络结合的方法,建立动态前馈校正模型。
This paper establishes dynamic forward feedback correction model with the method of combining Bayes regularization and BP neural network.
本文对近红外校正模型的各种传递方法及其有效性和适用性进行了综述。
This paper presents an overview of the different methods used for near-infrared calibration model updating or transfer and a critical assessment of their validity and applicability.
研究一种有别于软件校正模型的更为简单实用的射束硬化伪像校正方法。
This paper introduces a simple and practical method to correct the beam hardening artifacts, which is different from the method of software correction model.
文中采用贝叶斯正则化与BP网络结合的方法,建立动态前馈校正模型。
The BPNN model of Bayesian regularization method was adopted to create the adaptivity and generalization of BPNN.
在选择区域范围内根据油藏横截面模拟模型能进一步确认流动单位校正模型。
The revised model based on flow units was further validated by cross-sectional reservoir simulation models in selected areas of the field.
将小波变换和多维偏最小二乘法相结合用于近红外光谱定量校正模型的建立。
A new multivariate calibration method for near infrared spectroscopy quantitative analysis was proposed based on wavelet analysis and N-way partial least square method.
采用主成分回归和偏最小二乘法分别对血糖近红外光谱进行分析,建立数学校正模型。
Analyze the near infrared spectrum of the glucose concentration using main component regression and partial least square algorithm, build up the adjusting mathematical model.
文章利用误差校正模型,估计出我国1952- 1998年间的内生技术进步模型。
Applying the Error Correction model, we estimate the economic growth model with Endogenetic Technical Progress in 1952-1998.
本文通过对历史数据的最优分段,提出了等维递补灰色校正模型,可以很好地解决这个问题。
Based on the optimum segment of historical data, the equivalent dimensions additional grey correct model is proposed, so it is a good solution to this problem.
本文通过对历史数据的最优分段,提出了等维递补灰色校正模型,可以很好地解决这个问题。
On the basis of traditional Grey Model, the article improves Grey Model by the combination of equal dimension and new information and Residual error correction.
经现场应用结果表明:采用误差校正模型的方法,明显提高了测量精度,具有较好的实用价值。
The results by way of locate application show that the method of adopting emendable error model can improve the measuring precision evidently and be possessed preferable and practical value.
针对化工过程某些非线性系统的不对称动态特性,提出了一种基于自校正模型的多模型预测控制算法。
To handle the unsymmetrical dynamic characteristics of some nonlinear systems in chemical process, a multi-model predictive control method was proposed based on self-tuning model.
讨论了采用偏最小二乘法(PLS)建立校正模型过程中样品预处理及利用常规吸收峰优选波长的方法。
The sample pre-treatment during setting up the correcting model by partial least-squares (PLS) and the way of optimizing wavelength according to normal absorption peak are discussed.
研究证明,小波神经网络所建立的非线性误差校正模型有较好的预测效果,能够有效地预测非线性经济系统。
The results validate more validity of nonlinear error correction model on the wavelet neural network than linear vector autoregressive model, and forecast validly the nonlinear economy system.
该文从影响机理入手,分别建立了地化热解资料的样品重量、孔隙与体积及轻、中及重质不同组分的校正模型。
In this paper, the correction models of light, middle and heavy components ard sample weight, porosity and volume were established from the view point of influence mechanism.
优化模块是以最小化周期时间或以基于服从工件质量约束校正模型后的周期时间为目标来确定磨削和修整参数。
Optimization is used to identify grinding and dressing parameters to minimize or target cycle time based on the calibrated models subject to workpiece quality constraints.
针对基于传统BP算法的前向神经网络预测网络流量方法的不足,构建了一种二级的网络流量预测-校正模型。
For the shortages of the method in which network flux is predicted by forward neural network based on traditional BP algorithm, a 2-level network flux predict-adjust model is constructed.
针对基于传统BP算法的前向神经网络预测网络流量方法的不足,构建了一种二级的网络流量预测-校正模型。
For the shortages of the method in which network flux is predicted by forward neural network based on traditional BP algorithm, a 2-level network flux predict-adjust model is constructed.
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