准确地表示一个远程视图的统计特征很有技巧。
Accurately representing the statistics characteristics for a remote view is tricky.
第一、几何分布产品的统计特征。
提出一种基于几何统计特征的印鉴识别方法。
This paper proposes a novel approach of seal imprint identification using geometrical statistic features.
同时给出一种基于随机统计特征的匹配检测算法。
The paper gives a novel blind detection algorithm called matching detection based on statistical characteristics.
主分量分析技术通常用于数据压缩和统计特征的提取。
Principal component analysis (PCA) is used in data compressing and statistical features extracting.
由协方差函数的统计特征,可给出核函数的参数估计。
According to the statistic characteristic of covariance function, parameter estimation can be given for kernel function.
我们系统地研究了激光在湍流大气中的光强起伏与光斑统计特征。
The statistical characteristics of the laser log-intensity fluctuation and beam pattern in a turbulent atmosphere were studied systematically.
国外许多研究证明人口统计特征难以作为绿色消费者的市场细分变量。
Many papers proved it is difficult to make demographics characters as segmentation variables to green market.
求解方程组可得到结构特征值的均值和均方差的统计特征的数值表达式。
By solving these equations, statistical expressions of expectation and mean square covariance about eigenvalues will be gotten.
汤姆说宠物主折射出家庭人口统计特征的钟形曲线(译注:正态分布曲线)。
Tom Gerds said pet owners mirror the bell curve of household demographics.
提取手写体数字的宏观统计特征和微观结构特征,并通过计算,去除伪特征。
Draw the macroscopical statistics characteristics and micro structure characteristics of the handwritten figure, and through calculating, get rid of the false characteristic.
本文在对粗糙度曲线统计特征分析的基础上,提出了一种接触热阻的计算模型。
A new model of thermal contact resistance based on the statistic characteristic of roughness profile is proposed in this paper.
所得结果定量地阐明了波剖面的非线性上下不对称性对波动场统计特征的影响。
These results quantitatively expound the effect of the nonlinear up-down asymmetry of wave profile on the statistical properties of the wave field.
本文从表征抗压强度检测结果的统计特征数入手,探讨合理表征抗压强度的参数。
Proceeding from statistical characteristics, this paper is seeking for a reasonable characteristic parameter for the measurement results of compressive strength.
加权样本如果回复率相等,那么会提供有用信息的具有不同人口统计特征的个人。
The number of individuals in different demographic groups who would have provided usable information if response rates were equivalent. See sample weighting.
应用这些统计特征,可模拟出符合统计要求的基于非平稳时间历程的设计地震动。
Utilizing these statistical features, we can simulate the design ground motion founded on the theories of non-stationary time history.
由于馈电误差随机分布,提出了采用数字统计特征分析旁瓣电平恶化情况的方法。
As feed errors are distributed random, a method of adopting statistical characteristics to analyze the degradation of sidelobe levels is proposed.
提出一种利用笔画线条的统计特征基于支持向量机进行图像中叠加文字检测的方法。
A text detection method was presented based on support vector machine(SVM) using the statistics features characterizing character strokes.
根据路面激励的统计特征,应用虚拟激励法建立了汽车前轮和后轮的虚拟路面激励。
According to the pseudo excitation method, the pseudo road excitations in automotive front wheel and rear wheel are constructed by the statistical characteristics of road excitation.
在已发表的文献中,用于确定结构能力统计特征的方法甚至基本概念并不十分统一。
In the current literature, some inconsistencies exist among the concepts and methods used to determine the structural capacity statistics.
文章提出了一种新的基于细化的汉字笔画抽取方法,并把笔画统计特征用于汉字的识别。
The paper pro poses a novel Chinese characters extraction method based on thinning and applies the stroke statistic features to the recognition of Chinese characters.
基于(4)中立方体试块的试验结果,研究了不同来源再生混凝土抗拉强度的统计特征。
Based on experimental data in (4), the statistical characteristics for the tensile strength of rac with RCA from different origins were determined.
详细介绍了基于生物特征的身份鉴别技术,比较了12种用于身份鉴别的生物统计特征。
Firstly identity identification based on biologic characters (Biometric identification technology) is introduced, and 12 biologic statistical characters are compared.
结合图象识别技术,提出一种采用局部放电灰度图象的统计特征区分局部放电类型的方法。
This paper brings forward a new method to use statistical features of partial discharge (PD) gray intensity images for PD pattern recognition.
该文从中国沙尘暴的观测规范和统计规范入手,探讨了其变革对沙尘暴内在统计特征的影响。
The influence of the observational and statistical criteria change of dust storms in China, on the internal statistical features of dust storms are explored.
针对平移线性插值算法存在的边缘锯齿问题,提出一种基于图像统计特征的平移线性插值方法。
To remove zigzag edges occurring in shift-linear interpolated image, this paper proposes an improved method based on the statistical features of the image.
本文在现有的理论和文献基础上,研究了一种基于图像纹理统计特征分析的面部皮肤状态检测系统。
In this paper, depending on available theory and literature, it studied a kind of measuring system of facial skin condition based on statistical feature analysis of image texture.
银行支票手写体汉字大写金额识别的实验结果表明应用模糊子笔画统计特征能取得更好的识别效果。
Experiments of handwritten legal amount recognition on Chinese check show that the fuzzy sub-stroke statistical feature proposed in this paper is more effective.
该文在分析红外图像统计特征的基础上,提出了一种基于多结构元素灰度形态学的红外背景估计算法。
On the basis of the characteristics of the IR images, an algorithm of background estimation based on grayscale morphology with multiple structuring elements is presented.
该文在分析红外图像统计特征的基础上,提出了一种基于多结构元素灰度形态学的红外背景估计算法。
On the basis of the characteristics of the IR images, an algorithm of background estimation based on grayscale morphology with multiple structuring elements is presented.
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