中值

Through related experiments,we demonstrate that B-Clipped method gains higher quality solutions in less time compared with M-clipped method that clipped the real value series through the mean of them,and unclipped methods.

与没有进行处理过的数据和按均值省略处理的数据相比，本文提出的中值省略方法无论在时间、空间上，还是数据分析的质量上都有明显的提高。

In this algorithm, the strongest corner points is adaptively detected with Harris operator and (2n+1)×(2n+1) feature windows is selected for originally mutual gray correlative matching. Continental distance ratio invariant criterion is proposed, and consistency of motion vector is improved by eliminating error matching points with median filter. 9 pairs right points is preserved, 4 pairs composing 1 group, and 5 groups is random distributed to uncoil the motion vector equations. Last, stabilization precision is improved by averaging the 5 groups' solutions.

该方法用Harris算子自适应检测出最强壮的角点，开辟(2n+1)×(2n+1)特征窗进行灰度互相关初匹配；提出欧式距离之比不变准则，通过中值滤波剔除误匹配点，确保运动矢量较高的一致性；最后保留若干正确的匹配点对，分成多组解运动矢量方程，将多组解的平均值作为全局运动矢量以提高稳像精度。

Continental distance ratio invariant criterion is proposed,and consistency of motion vector is improved by eliminating error matching points with median filter.9 pairs right points is preserved,4 pairs composing 1 group,and 5 groups is random distributed to uncoil the motion vector equations.Last,stabilization precision is improved by averaging the 5 groups′ solutions.

该方法用Harris算子自适应检测出最强壮的角点，开辟(2n+1)×(2n+1)特征窗进行灰度互相关初匹配；提出欧式距离之比不变准则，通过中值滤波剔除误匹配点，确保运动矢量较高的一致性；最后保留若干正确的匹配点对，分成多组解运动矢量方程，将多组解的平均值作为全局运动矢量以提高稳像精度。

Third, the median of minimum uncorrupted pixel set is used to restore noise pixel, in order to eliminate its neighborhood noise impact.

采用最小无污染点集合的中值恢复噪声点，消除了其邻域噪声点的影响。

This curiously precise figure was the midpoint of a range of estimates (15-40%) of the yuan's undervaluation.

这个令人好奇的准确的数字正好是人民币被低估的范围（15-40%）的中值。

A great deal of experimental results are presented, proving that the digital watermark generated by the algorithm is unperceivable and shows great robustness to the common image processing like low-pass filtering, median filtering, Wiener filtering, nosing, cropping, rotation and JPEG loss compression, etc.

大量的实验结果表明，用本算法产生的数字水印能保证数字图像的不可见性，并且对常见图像处理均具有很好的鲁棒性，主要表现在低通滤波、中值滤波、维纳滤波、图像加噪，图像裁剪、图像旋转和有损JPEG压缩处理。

An improved Particle Swarm Optimization algorithm is proposed in this dissertation by eliminating the paticle velocity variable and adding an extremum trembling operator.

实验表明这两种方法比中值滤波及其它改进方法具有更好的滤波性能。

The function and influence of median filtering, weighted mean filtering and Gauss filtering on the measuring data were explored.

分析了中值滤波、加权平均滤波以及高斯滤波对测量数据的作用及影响，提出了基于数据点坐标的自适应滤波方法。

But how a more accurate measurement of voltmeter resistance, the experimental use of Wheatstone bridge resistance values measured in the arm, etc.

但如何更精确的测量电压表内阻，本实验利用了惠斯通电桥测中值电阻等臂测量的方法测量并分析了电压表的内阻，依据此实验的结果分析给出了精确测量电压表内阻的建议。

Data preprocessing refers to the process of polygonization, smoothing, decimation and registration. The flow and main steps of data preprocessing are described here. Several specific cases, for example the sampling method based on chordal deviation, the feature based registration, are discussed.

本文研究和讨论了点云预处理的基本流程和主要步骤，研究点云光顺的高斯滤波，中值滤波和平均滤波方法、点云精简的弦高差算法和多视点云特征对齐的方法。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。