Using minimum error method. Which belongs the global threshold, to attain binary image, so that background and object are distinguished.
采用全局阈值中的最小误差方法对图像进行二值化,以区别开背景和目标。
The 0.618 method and the convex polygon method for minimum condition evaluation of straightness error are introduced, and their high-level language programs are given in this paper.
本文介绍了直线度误差最小评定的0.618法和凸多边形法,并给出了这两种方法的高级语言程序。
Using this method optimum imitative straight line equation and minimum non-linear error can be got.
用这种方法可以求得最佳拟合直线方程和最小的非线性误差。
So an efficient search method by using populating code book are developed, and search procedures for determining the minimum mean-square error excitation code word are discussed.
为此研究了一种用繁殖码本作为激励源的有效搜索方法,同时讨论了决定最小均方误差激励码字的全搜索过程。
This paper proposes the application of extended minimum error excitation (MEE) method to designing decentralized output feedback controllers for multi-machine power systems.
本文将最小误差激励(mee)法推广应用于多机电力系统分散输出反馈控制器的设计。
An improved design method on pattern classifier based on multi-layer perceptrons (MLP) by means of minimum classification error (MCE) training was proposed.
提出了一种基于最小分类错误(MCE)训练的采用多层感知器(MLP)结构的模式分类器设计方法。
One-dimensional minimum error thresholding method assumed that the histogram distributions of object and background are governed by a mixture Gaussian distribution.
一维最小误差阈值法假设了目标和背景的灰度分布服从混合正态分布。
The paper USES the concept of Minimum error probability, to obtain the object probability parameter from square diagram, to get the method of the optimal threshold in images analysis.
利用最小错误概率的概念,利用直方图得到目标的概率参数,得到车牌图像分析中最优的阈值的选取方法。
Comparing with the Linear Minimum Mean Square Error (LMMSE) channel estimation method, the method is simple and need not know the channel correlation and signal-to-noise (SNR).
与已有线性最小均方差(LMMSE)信道估计方法相比,该算法简单并且不需要预先知道信道相关矩阵以及信噪比等信道信息。
Methods Based on improving of traditional histogram equalization, the proposed method adopts the minimum mean brightness error bi-histogram equalization and an effective intersected point.
方法在改进常规直方图均衡化算法的基础上,以最小灰度平均值误差二元直方图均衡化为基础,引入另一个有效分割点。
A few of methods of evaluating straightness error are researched. Minimum zone method tally with minimum condition, so it is ruling basis of evaluating straightness error.
研究了几种直线度误差评定方法,其中最小区域法符合最小条件,应作为直线度误差评定结果的仲裁依据。
Based on basic theory of maximum error minimum method, double arc parameters for normal tooth outline in rectangle spline hob are optimized to obtain tooth outline in workpiece with minimum error.
根据最大误差最小法的基本原埋,对矩形花键滚刀法向齿形的双圆弧参数进行了优化,使滚刀加工出的工件齿形误差最小。
Computing straightness error on the basis of least square method by way of smallest field method is new method in exploring the minimum condition.
用最小区域法求直线度误差,是在最小二乘法的基础上探讨的一种符合最小条件的新方法。
Calculation shows that method of minimum residual error is better method to establishment of the discharge drawdown equations, and minicomputer can use simply in calculating process.
计算表明,最小残差法是建立稳定法涌水量经验方程的一种较好方法,计算过程在微机上易于实现。
This paper makes use of the computerized permutation method in the calculation of roundness error fitting the minimum conditions.
本文利用置换法,按最小条件可求得圆度误差。
Calculating formula has been inferred. We minimum average error method to attain best gear distributed rate and to calculate minimum error.
推导了用最小平均误差法获得最佳配齿及误差的计算公式。
Furthermore, the algorithm USES "Window" statistics method to calculate the minimum error in order to optimize the track continuity.
对关联上的航迹片段利用“窗口”统计最小误差方法进行优化,提高了整个航迹的连续性。
Minimum classification error (MCE) rate method is the most straightforward criterion for HMM training. Inprinciple, it is much better than the maximum likelihood method.
最小错识率(MCE)HMM训练方法是最直接的判决训练方法之一,原理上比最大似然接方法优越得多。
We develop the minimum mean square error (MMSE) method for stripe nonuniformity correction (NUC).
本文提出了可进行条纹非均匀性校正的最小均方误差法(MMSE)。
The data processing method for evaluation the circularity error with minimum circumscribed circle and maximum incircle was introduced. The method is quick and convenient to realize on computer.
介绍按最小外接圆法、最大内接圆法评定圆度误差的一种快速、简便、易于微机实现的数据处理方法。
The data processing method for evaluation the circularity error with minimum circumscribed circle and maximum incircle was introduced.
介绍按最小外接圆法、最大内接圆法评定圆度误差的一种快速、简便、易于微机实现的数据处理方法。
Compared with the theoretical path, the error of the ray path got by the optimized shortest ray path tracing method is minimum.
相对于理论路径而言,优化最短射线路径法得到的射线路径误差较小。
This paper introduces a new flatness measuring system and a new flatness error data processing method which fits the minimum condition.
本文介绍一种新型的平面度误差检测系统,提出了一种新的满足最小平面度误差数据的处理方法。
In this dissertation, a line extraction method based on cubic polynomial interpolation and minimum mean square error fitting are proposed, which can effectively extract lines out.
本文采用三次多项式插值和曲线拟合相结合的方法可简单有效地提取出在线掌纹的线特征。
A technique for sieving the overdetermined system is gived by utilizing least-square method and the unique solution with minimum-error is obtained.
采用最小二乘法求解矛盾方程组,可获得误差最小的唯一解。
Based on the mathematical model of circularity error, the least square method, minimum envelope zone method and harmonic analysis method for evaluating the circularity error are treated.
本文根据圆度误差的数学模型,论述了评定圆度误差的最小二乘法、最小区域法和谐波分析法。
The mathematical models of coaxality error by evaluation of the orthogonal least square method and the minimum condition method are presented in this paper.
本文给出了同轴度误差正交最小二乘评定与最小条件评定法的数学模型。
The mathematical models of coaxality error by evaluation of the orthogonal least square method and the minimum condition method are presented in this paper.
本文给出了同轴度误差正交最小二乘评定与最小条件评定法的数学模型。
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