An image smoothing method suitable for medical image is introduced.
提出了一种适用于医学灰度图像处理的平滑滤波方法。
Imagesmoothing technology based on PDE is an adaptive smoothing method.
而基于偏微分方程的图像平滑技术恰好能解决这一问题。
This paper forecasted the future trend of THE using exponential smoothing method.
运用指数平滑法,预测山东省卫生总费用未来发展趋势。
Recently, the image smoothing method based on PDE attract attention of more and more.
近年来,基于偏微分方程的图像平滑技术受到越来越多的关注。
The effects on engine CAM lift curve by different smoothing method have been compared.
比较了不同光版方法对发动机配气凸轮升程曲线拟合的影响。
As to the oscillation of the outputs of the positioning sonar, the linear smoothing method is adopted.
针对定位声纳输出数据的振荡情况,采用了线性平滑方法。
Application of seasonal exponential smoothing method to groundwater level prediction is discussed herein.
本文讨论了季节性指数平滑法在地下水位预报中的应用。
Quartic exponential smoothing method can follow the nonlinear trend of time series better and can also forecast better.
布朗单一参数四次指数平滑能更好地跟踪时序的非线性变化趋势,达到更好的短期预测效果。
Conclusion: The exponential smoothing method could be employed to forecast a time series of one dimension for cucumber downy disease.
结论:可以利用指数平滑法对霜霉病一维时间序列进行预测。
Regression analysis, grey-system and exponential smoothing method are in common use as forecasting methods of maritime accidents nowadays.
回归分析法、灰色系统模型法和指数平滑法是目前常用的水上交通事故预测方法。
The smoothing method is a heuristic method for global optimization, which is much applicable in the research area of molecular conformations.
平滑方法是全局优化的一种启发式方法,在分子构像优化问题中得到大量应用。
In this paper, the exponential smoothing method and the prediction process of the cubic exponential smoothing method are introduced in detail.
详细介绍了指数平滑法及三次指数平滑法的预测过程,应用此方法对实测资料进行了预计和比较。
In addition, the performance of the TDBS is better than the spatial smoothing method when the velocity of the source reach the certain degree.
另外,当信源的运动速度达到一定程度时,TDBS算法的统计性能要优于空间平滑算法。
The performance of the method is also compared with that of the gradient inverse weighted smoothing method and median filtering by experiments.
并且通过实验将这种平滑方法的性能与梯度的倒数加权平均法、中值滤波法进行了比较。
In this paper, we discuss Laplacian smoothing and modified methods, mean curvature flow, PDE method and the smoothing method based on directions.
在文中,分别讨论了拉普拉斯平滑及其改进算法、平均曲率流、PDE方法及基于方向的平滑算法。
Furthermroe, we provide an exponent smoothing method for automatically choosing the smooth coefficient. The effect is validated by the prediction examples.
文中还提出了一种自动选择平滑系数的指数平滑法,预测实例表明效果良好。
A global smoothing method based on polynomial splines is used to estimate the coefficient functions in functional-coefficient linear autoregressive models.
基于多项式样条全局光滑方法,建立函数系数线性自回归模型中系数函数的样条估计。
Through the data obtained by fieldwork, the paper forecasts the short-term traffic by three methods: moving-average method, index-smoothing method, AR model method.
本文通过实地调查获取的交通流量数据,分别采用移动平均法、指数平滑法、AR模型法三种交通流预测方法进行短时交通流量预测。
The results show that Fourier Series Smoothing method is not only an efficient method, but also is easy to estimate image quality using modulation transfer function.
试验结果表明:付立叶级数滤波法是一种行之有效的方法,并便利于用调制传递函数评价影象质量。
When the new presented projecting smoothing method is combined into the weighted recursive averaging algorithm, the improved weighted recursive averaging algorithm is getted.
相对于加权递归平滑算法,改进后的算法具有更快的跟踪速度及更少的噪声过估计。
The maximum homogeneity smoothing method is adopted to filter the segmented forging image, which has shown that the shape of the forging edge could not be damaged by this method.
采用最大均匀性平滑法对分割后的锻件图进行了滤波,结果表明最大均匀性平滑法不会损伤锻件边缘形状。
According to the characteristics of mixed data signals, this paper proposes a new fuzzy smoothing method, which USES weighted mean idea to share the neighboring samples' data value.
本文针对混合数据信号的特征,提出一种新的模糊平滑法,沿用加权平均的思想,对信号相邻的点之间进行加权运算。
Expotential smoothing method is a kind of non-statistical method. The advantage of this method lies in its simple calculating process and its wide applicability to many prediction problems.
指数平滑法是一种非统计性的预报方法,它具有计算过程简单、适应性好等优点。
Objective To construct age related centile curves, which can be read off as clinical references by a more flexible and more precise smoothing method to describe the numerical change with age.
目的年龄别百分位数是许多临床参考值的基本参数,本文研究一种适合于任意分布,能更精确描述这些基本参数随年龄变化的曲线平滑方法。
Through the analysis of models and examples, results show that the curved surface smoothing method is feasible for the structural forecast, especially for buried fractured structure forecast.
通过对模型和实例的分析,证明曲面磨光法在构造预测,特别是对隐伏断裂构造的预测是相当有效的。
This paper introduces the basic idea, formulae and cases of application of the index smoothing method. It discusses several problems of its application in the mine groundwater discharge forecast.
本文介绍了指数平滑法的基本思想、公式及其应用实例,并探讨了它在矿坑涌水量预测应用中的几个问题。
Finally, individual errors in pitch track are corrected by a smoothing method, in which a searching and tentative method together with a judge mechanism of adding or eliminating pitch period is used.
最后,采用搜索试探的平滑算法,并加入一个增加或者消除周期的判断机制,对基音轨迹曲线中出现的个别错误进行纠正。
Such as the return of specific prediction method, smoothing index, grey model prediction, BP neural network, RBF neural network .
具体如回归预测法、指数平滑法、灰色模型预测法、BP神经网络法、RBF神经网络法。
Such as the return of specific prediction method, smoothing index, grey model prediction, BP neural network, RBF neural network .
具体如回归预测法、指数平滑法、灰色模型预测法、BP神经网络法、RBF神经网络法。
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