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.
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。
The test program calls each method repeatedly with a large loop count, averaging the time measurements over several calls.
测试程序重复调用每种方法,使用一个大循环数,从而平均多次调用的时间衡量结果。
The capacity restraint method as implemented in some software packages attempts to lessen this problem by smoothing the travel times and by averaging the flows over a set of the last iterations.
为了减小这个问题,某些软件在应用这种方法的时候,在最后一次迭代中滤去时间因素平均分配交通量。
The elastic constants of stitched composites were calculated based on orientation averaging method.
本文基于定向平均法计算了缝纫复合材料的宏观弹性常数。
Method The improvement of coherent averaging method of Reducing respiratory Interference was discussed, and evaluation-fitting respiratory wave and filter of Chebyshev's polynomial as presented.
方法首先讨论了对传统抗呼吸干扰的相干平均法改进,同时提出了估计拟合呼吸波和时域切比雪夫正交多项式消除呼吸干扰的方法。
According to the giving wave spectrum, the coefficient of nonlinear wave filter is gotten by the method of stochastic averaging.
应用随机平均法,根据所给定的波浪谱确定滤波器参数。
In order to increase the measuring accuracy the sample averaging method must be introduced, so that a certain time of measurement is needed.
为了提高测量精确度,减少随机误差,对噪声峰值测量应采用统计平均方法,所以也需要一定的测量时间。
The basic idea, the physical background of the method and the relationship between the method and the stochastic averaging method of energy envelope are expounded.
文中阐述了该方法的基本思想与物理基础,以及与能量包线随机平均法之间的关系。
In the case of equally spaced data, this method degenerates to the usual K-point sliding averaging.
当用于等间距时序资料时,此方法过渡到常用的K点滑动简单平均。
Not averaging watermark values extracted from one block, We use an intelligent method to get the last watermark.
水印的提取不直接取多个系数中水印的平均值,而是采用了一种自学习智能化方法。
In this paper, a stochastic optimal control-method for coupled adjacent high-rise structures is proposed based on the stochastic dynamical programming principle and the stochastic averaging method.
本文基于随机动态规划原理与随机平均法,提出耦合相邻高耸结构的随机最优控制方法。
Experimental results show that the proposed approach outperforms the conventional coefficient combining method of weighted averaging.
实验结果表明该方法优于传统的加权平均系数组合方法。
In this paper, the oil film force of finite journal bearing is obtained using averaging natural value method.
利用平均本征值法求得有限宽轴承的油膜力。
The method of Image averaging can improve the correct recognition rate of fault diagnosis effectively.
图像平均可以有效地提高故障诊断的正确率。
There are two kinds of methods to contract image by means of computer language, that is, the method to contract image by sampling and the method to contract image by averaging.
使用计算机语言进行图像缩小一般有抽样缩小和平均缩小,其方法是将源图像分割成多个子域。
In this paper, a mathematical model is used to characterize this random signals, and a time averaging method is used for obtaining the ultrasonic attenuation coefficient.
本文提供了一种用于识别这类随机信号的数学统计模型,并介绍了一种时间平均法用来获取超声背散射信号的衰减系数。
Experiments results show that the proposed fusion algorithm outperforms other fusion algorithms based on averaging, Laplacian pyramid, and wavelet fusion method using local energy.
实验结果表明本文提出的融合算法的性能优于平均融合算法、基于拉普拉斯塔型分解的融合算法和基于局部能量信息的小波融合算法。
In order to realize maximum use of vessel surge capacity and thereby tends to stabilize the whole plant, an averaging controller is designed by using the optimum method.
为了实现最大限度地使用容器的波动能力,从而使整个装置趋于平稳操作,采用优化方法对均匀控制器进行了设计。
A method for surpressing RFI in a chirp radar based on averaging range spectrum is developed, by averaging range spectra, the RFI can be detected and suppressed in time-frequency domain.
基于单一载频的射频干扰(RFI)在线性调频雷达中的表现形式,利用平均距离谱法获得了RFI的多普勒分布谱图。
In chapter 3, the stochastic averaging method of energy envelope and stochastic optimal control strategy are introduced.
第三章中,介绍能量包线随机平均法和随机最优控制策略。
The principle of the averaging technique is described and two practical schemes are proposed for realizing this method.
本文论述了红外电视采样测温信号多场平均的原理,提出了实现这种方法的实用方案。
The paper presents an error averaging method, which is a parallel one essentially.
因此采用了具有误差均化作用的拼接方法,该方法本质上是一种并行的方法。
Thus state averaging method is used to analyze the charging and discharging processes of the switching power supply.
用状态平均法分析了开关电源充放电过程。
Compared with the pixel averaging method, the proposed scheme is more reliable and capable of adaptability.
通过与基于像素平均的融合方法比较,证明了本方法具有良好的鲁棒性和自适应能力。
A fuzzy preprocessing method. that is. fuzzy sliding averaging. is Proposed to decrease the influence of random, an example shows the improvement of the forecasting neural network.
实例结果表明时间序列经模糊滑动平均处理后,随机波动对神经网络预测精度的影响可大大减小。
The quadratic isoparametric interpolation is adopted in discretization. An approximate averaging method is proposed to smooth out the boundary stresses and more accurate results are thereby obtained.
离散化采用二次等参插值,对应力计算结果作了取近似平均值处理,精度显著提高。
The popular method that statistically averaging transdermal fluxes has large mean square deviation, because the time varying property of TDD and the individual difference of SC samples are ignored.
目前检测物质经皮转运率广泛采用求统计平均值的方法,但此法存在很大的均方差,其原因在于忽略了经皮转运的时变性和每个实验个体的差异。
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.
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 equation of free vibration frequency of this system has been derived by Averaging Method of W. Ritz and a numerical example is given.
用里兹平均法导出了系统的自由振动频率方程,并举出一计算实例。
The equation of free vibration frequency of this system has been derived by Averaging Method of W. Ritz and a numerical example is given.
用里兹平均法导出了系统的自由振动频率方程,并举出一计算实例。
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