邻域
- neighborhood;neighbourhood
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[neighborhood] 到已知点的距离不大于已知正数的所有点的集合
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线性Fuzzy邻域空间中的层次结构
On level-structure in linear fuzzy neighbourhood spaces
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降水对热带海表温度异常的邻域响应I.数值模拟
Neighbourhood Response of Rainfall to Tropical Sea Surface Temperature Anomalies Part I : Numerical Experiment
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在拓展四次三方向Box-样条曲面离散定义的基础上,导出了半静态Loop细分方法,并构造了该细分方法的二邻域细分矩阵。
We present a semi-stationary loop subdivision scheme based on the extension of box-spline .
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研究了图G的一类特殊控制数:下完美邻域数G。
Mainly studies a kind of special dominating parameter : the lower perfect neighbor-hood number G.
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这个算法把RangeDomain子块匹配问题转化为叉迹意义下的邻域搜索问题。
The proposed algorithm converts the range-domain block matching problem to the neighborhood search problem in the sense of cross trace .
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在该方法中,针对在计算连续ShapeIndex特征时确定邻域点集的问题,提出了一种顶点近邻迭代查找算法。
An algorithm of " iterative neighboring vertices retrieve " is proposed to tackle the problem of retrieving neighboring vertices when computing continuous Shape Index .
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重点探讨了影响系数法中参数K的确定原则和相应技术,并与估计邻域法做了对比分析。
Especially Discussed ascertaining principles of K value and correspond technic in the Influencing Coefficient Method , contrasting with the Estimating Neighborhood Method .
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Hamilton连通性和邻域并条件
Hamilton - connected graphs with neighborhood union conditions
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邻域操作问题的Systolic算法
Systolic algorithms for neighbourhood operations
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提出了一种基于改进相关邻域模型的SAR图像RCS重构滤波器,特别对高分辨率的SAR图像具有很好的去斑效果。
A RCS reconstruction filter of high resolution SAR image based on a modified correlated neighborhood model is presented in this paper .
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设U是M在V中的某开邻域且Δn是Rn中n维标准单形。
And let U be an open neighborhood of M in V and Δ n be the n dimensional standard simplex in R n.
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先给出建立度量映射机制的数据结构基础,包括基于Z序编码线性四叉树数据结构的建立过程、满树邻域查找计算公式推导过程。
The detail of data structure for metric map is presented , including a Z-ordering linear quadtree data structure 、 neighbors navigation equations .
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由于SAR图像本身容易受到斑点噪声干扰,为提高聚类效果,提出了一种结合邻域信息的自适应粒子群聚类算法。
Since SAR images have speckle noise , a new adaptive particle swarm clustering algorithm using neighborhood information is proposed for improving the clustering results .
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首先提出了一种基于相关邻域模型的SAR图像RCS重构方法。
First , a novel approach based on the correlated neighborhood model is proposed which describes the local property of the image .
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对两指标Wiener过程产生的完备σ-域族(Fz),z∈R+~2。证明了如下的定理:若Gn和G是零点的有界停止的邻域。
In this paper following theorems for the complete α - fields ( F_z ) generated by the two-parameter Wiener process have been proved by authors .
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它采用了Canny算法、八邻域跟踪技术和最小二乘椭圆拟合方法。
It adopts Canny algorithm , eight neighborhood tracking and least square ellipse fitting method .
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结合边缘检测,缩小了SUSAN法检测角点的范围,并利用角点的邻域特征,剔除伪角点,从而提高了SUSAN法角点检测的速度和准确度。
Firstly , SUSAN corner detector was combined with edge detection and false corner removal to enhance its speed and accuracy .
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其次,为了保证曲面网格正确生成,本文研究散乱点集的邻域结构及Delaunay三角剖分经典算法。
The local structure of a scattered point set and its classical Delaunay triangulation algorithms are investigated .
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提出了一种基于邻域保持投影方法(NeighborhoodPreservingProjections,NPP)的半监督流形学习人脸识别算法。
A kind of semi-supervised manifold learning algorithm of image recognition is presented , which is based on the Neighborhood Preserving Projections .
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再次,利用Hopf分支理论讨论系统在奇点邻域内当参数发生微小变动时对系统极限环存在性的影响。
Thirdly , using Hopf bifurcation theory to discuss the existence of limit cycle when small changes in the parameter .
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本文对基于fBm的中点位移法,局部稳态的四邻域中点位移技术进行了一定程度的改进。
This paper developed the midpoint displacement of FBM .
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目前,以Struts、Hibernate和Spring为代表的轻量级J2EE开源框架正在非分布式Web应用邻域逐渐流行开来。
At present , the lightweight J2EE frameworks which are represented by Struts , Hibernate and Spring have become more and more popular in the non-distributed Web application fields .
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N-S方程及其简化形式在圆柱绕流分离点邻域的数学性质
Mathematical character of N-S equations and SN-S equations near the separation point for 2D flow over a cylinder
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通过求Floquet指数讨论了零平衡点邻域的稳定性问题。
Stability close to the null equilibrium point is discussed by the Floquet exponent .
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在SAR图像的统计性质基础上,对于每个邻域结构,利用Bayes方法,根据图像的观测值,获得强度期望值的最大后验概率(MAP)估计。
Then based on the statistical property of SAR image , by using Bayes formulation the MAP estimate of the real intensity by observation image values for every structure is obtained .
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将自适应邻域引入到模糊MRF模型中,提高了算法的分类精度。
In addition , we introduce the adaptive neighborhood into Fuzzy Markov Random Field to further improve the classification result .
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滤波降噪有邻域平均、中值和Butterworth低通等滤波方法。
The filter noise reduction method includes neighborhood average method , median method and Butterworth low-pass method .
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Kruskal时空视界外二级无穷小邻域是Minkowski时空
Second order infinitesimal neighborhood outside the horizon of Kruskal space time is Minkowski space time
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通过分析SOC参数的基本属性,利用邻域搜索算法针对功耗进行自动参数优化,得到性能和功耗的最优解。
For obtaining the optimum performance and power , based on the property analysis of SOC parameters , a neighborhood-region-search algorithm was presented to optimize the selection of parameters .
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这样一个Jet就描述了该特征点邻域的局部灰度信息,滤波器集采用了5个不同的频率和8个不同的方向。
Thus a jet describes a local neighborhood of gray-values around a feature point . The filter set is fixed and usually contains Gabor filters that have eight different orientations and five different central frequencies .