用周期性系数的平均值法获得了不稳定频率的近似值。
By using the mean values of the periodic coefficients, the approximations of the unstable frequencies are obtained.
传统的增量k均值法用于事件探测时存在着诸多不足。
There are lots of drawbacks to traditional incremental K-means in event detection.
病人数据浮动均值法能控制来源于标本本身的影响因素;
The x m Q C method can indicate the influence factor which come from the samples;
本文在划定指标标准时采用了正态等距分析法和平均值法。
The normal interval analysis and the average value were used to divide indicator standards in this paper.
高等均值法是在隐式极限状态函数下计算结构可靠性的有效方法。
Advanced mean value method is an efficient method in reliability analysis under the condition of implicit limited state functions.
用平均值法集结各决策人的排序指标,并确定群体对各方案的排序。
Through aggregation, the fuzzy evaluation indexes of each alternative of decision-makers are determined with the method of index of optimism, which are aggregated into group's in…
还描述了用于提高采样频率的线形内插法和用于抑制分散回声的均值法。
This paper describes also the linear interpolation for the increase of the sampling frequency and the average method for the suppression of the scattering echoes.
经分析发现当应变足够大时,调和平均值法是一种简单快速的应变计算法。
After analysing, it is found that the harmonic mean method is a simple and quick method for strain calculation when the strain is great enough.
在某些条件下,利用不动点方法和平均值法证明了这类方程系具有概自守解。
Under certain condition, these systems are proved by fixed point method and mean value method to have almost-automorphic solution.
本文提出了用加权平均值法,求定山区GPS点的高程异常,并提出了两种定权方法。
This paper presents the determination of the elevation anomaly of GPS point in mountainous area, using the method of weighted average values. Also, it gives two methods to determine the weights.
研究了算术平均值法、加入控制点法等多种提高精度的方法,分析和讨论了其原理和特点。
Ways to increase precision, such as arithmetical mean and implant control point, were studied and their principles and characters were analyzed and discussed.
不同的评价方法可能导致方案排序结果不同,考虑采用平均值法来提高综合评价的准确性。
And because different evaluation methods may result in different sort orders, evenness method is adopted to increase accuracy of the comprehensive evaluation.
综合考虑均值法和中值法在处理噪声类型上的不同,提出了一种基于简单阈值的改进型中值法。
An improved median filtering based on a simple threshold is introduced by considering the difference in the noise disposal of the averaging method and the median filtering.
对分类器融合采用极大值法、极小值法、乘积法、均值法、中值法、投票法和各种决策模板融合方法。
The classifier fusion approaches include Maximum, Minimum, Product, Mean, Median, Major Voting fusion methods and decision template fusion methods.
通过用这三种方法的数据处理结果的比较和理论分析,得到了加权平均值法是该实验数据处理的最佳方法。
Finally, it concluded that the weighted average method was the best method to the experiment about data processing through comparing and analyzing the data processing results by that different method.
介绍中位值法和平均值法数字滤波的原理、特点和实例,给出控制输出的归一化模型,以及软件的总体结构。
The principle and characteristic and example of middle value and average value filter is provided, the uniform model of output control and the flow of software is put forward.
本文主要以图像除噪为研究对象,介绍了图像的降噪方法—平均值法、形态学滤波器、中值滤波器以及小波。
This paper is mainly studied denoising of image. Denoising methods of image are introduced such as average method, morphological filtering, median filt ring and wavelet.
在此基础上,对P码序列的搜索算法进行了深入研究,并且结合扩展复制重叠技术和均值法,提出了一种更适合P码搜索的算法。
On this basis, the algorithm of P-code search is studied, and a better algorithm of P-code search is put forward through integrating the XFAST technique and mean value method.
对基于不完备样本集的参数学习,则首先计算参数值的上限值和下限值,再利用某种策略,如平均值法,得到参数的最终估计值。
The upper limit and the lower limit is computed first when inducing the CPTs from uncompleted dataset, and the point value is estimated by some method such as averaging.
在对实验数据进行相关性分析的基础上,运用图解法、平均值法、最小二乘法对处理后的数据进行曲线拟合,获取实验的经验公式。
On the basis of correlation analysis of the experiment data, it uses graphic method, average law, least square method to obtain the experience formula of the experiment.
对刀口边缘误差进行了定量分析,得出在一定精度范围内测量光强的区域,定性分析了使用拟合法求MTF优于使用均值法求MTF。
The quantitative analysis result shows that it can reach the given precision by only measuring limited area. It also shows that fitting-curve-method is better than averaging method for precision.
文中提出的波动法与模糊c -均值聚类相结合的状态评级则有效地解决了上述问题。
A new method integrated with fluctuation method and fuzzy C-means clustering was put forward and solved the above difficult problems.
本文通过灰度域带宽的自适应选取和阈值法区域合并的结合,提出对均值漂移图像分割算法的改进方案。
Through the combination of adaptive gray scale bandwidth and threshold-based region mergence, we proposed a novel modified scheme of mean shift algorithm.
利用四象限分析法处理培训评估调查数据,其核心思想是找出那些均值低但相关系数高的评价项,为以后的培训决策提供依据。
The key point of this method is to find out the item which is of low mean value but of high relative coefficient, which will provide basis of decision making for later training.
主要提出两种全新的阴影检测算法—基于整体变分理论的检测法和基于均值平移理论的检测法。
Brings forth two new shadow detection algorithms: one is based on total variation theory and the other is based on mean shift theory.
结果表明:采用均值调整法进行高分辨率遥感图像分割具有较好的效果,图像分割的速度和精度均较高。
The result shows that mean-shift is a good method of segmentation to high-resolution remote sensing images; both the velocity and accuracy of segmentation are satisfied.
亚式期权有两种理论上的表示方式,即采用算术平均法计算资产价格的平均值和采用几何平均法计算资产价格的平均值。
There are two means to measure the average prices of the assets in an Asian option theoretically: with the arithmetic average and with the geometric average.
共振峰的测量采用LPC法,给出了具有统计意义的前五个共振峰的平均值和散布。
The formants were measured using LPC method. The averaged values and deviations of formants were given with statistical meaning.
并通过实例与均值污染指数法进行了比较,结果证明,趋势权重指数法评价水体质量准确、简便。
The results showed that the method of tendency weight pollution index is accurate and convenient for the assessment on water bodies.
并通过实例与均值污染指数法进行了比较,结果证明,趋势权重指数法评价水体质量准确、简便。
The results showed that the method of tendency weight pollution index is accurate and convenient for the assessment on water bodies.
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