本文基于变差函数提出一种图像纹理分割的新方法。
This paper proposes a novel algorithm for segmentation of texture image based on variogram function.
图像的卡通部分是由一个有界变差(BV)函数来刻画，相应的将BV罚项合并到变分泛函中需要解偏微分方程。
The cartoon component of an image is modeled by a bounded variation (BV) function; the corresponding incorporation of BV penalty terms in the variational functional leads to solve PDE equations.
文中在对变差函数进行分解的同时，还推导出因子克里金方程组。
The paper also deduces factor Kriging equation set while decomposing variation function.
本文在原有研究结果的基础上，讨论了叙列空间上的弱k级有界变差函数的一致收敛问题，得到了若干有关一致收敛的等价条件。
In this paper, based on -, the uniform convergence of the Kth order weak bounded variation functions on the sequence Spaces were investigated. Some equivalent conditions were also obtained.
文章给出了单调函数、有界变差函数、绝对连续函数的定义并讨论了三者之间的关系。
The paper gives the definitions of monotonic function, bounded variation function and absolute continuous function, and discusses the relationship of the three.
在实际中，粗糙变量不一定是实值，他们的值有可能是连续函数、有界变差函数等等。
In practice, rough variables may not be real number values, and their values may be continuous functions, bounded variation functions and so on.
经交叉验证，优选出理想的实验变差函数参数值。
The ideal parameter values of experimental variance function are determined via cross validation.
作为应用，证明了任意有界变差函数都与某可微函数在除过测度任意小的集合外重合。
It is also proved as application that any bounded variation function can be seen as a differentiable function beside a set of arbitrary small measure.
根据理想的实验变差函数参数值，实现岩体参数的普通克立格估计，从而求出研究区域内岩体参数值。
The ordinary Kriging estimation of rock mass parameters is realized according to these values, and the rock mass parameters in the study field are worked out.
并应用此改进的遗传算法对实验变差函数进行拟合、分析，取得了较好的效果。
The improved algorithm has been used to analyze and fit the experimental variogram, and better results have been gained.
因为储层参数在每个方向上的变化性不同，故通过求取每个方向上的变差函数值，就能反映出各向异性结构。
The variety of parameter reservoir is different in different orientation, so if we can acquire each value of variation function in different orientation, the framework of anisotropy can be seen.
本文提出了一种用加权多项式回归对球状模型和二级套合球状模型的变差函数进行最优拟合的方法。
The paper suggests an approach, utilizing the weighted polynomial regression for the best fitting of the variogram about spherical model or two-order nested spherical model.
文中算法根据变差函数的这种性质将单步长变差函数值作为图像纹理特征进行分割，实验结果表明它对纹理图像分割与识别是十分有效的。
The variogram value and the variable distance calculated by the variogram function are used for the segmentation of texture image. This method is proved to be feasible and effective by experiments.
将各土壤入渗参数视为区域化变量，用地质统计学中的变差函数理论对所拟合出的数据进行分析，建立了农田土壤入渗参数的变差函数模型。
These parameters can be regarded as the regionalized variables, and the computed data is analyzed by the theory of variogram. The variogram model of these soil infiltration parameters was presented.
论述退火模拟方法及其在胜坨油田二区的应用 ，包括空间结构分析、变差函数计算、退火模拟预测等内容。
The Genetic Algorithm(GA)encoded in decimal numerals is fine tuned by in-corporating a Simulated Annealing(SA)technique for a more .
通过变差传递，控制设计参数的变差对设计函数的影响，保证设计解的稳健性；
Through transmitting the tolerances and controlling the effects of variability in design variables and parameters on design functions, We keep the robustness of design solution;
从运畴学的角度出发，提出了基于带权线性规划的方法拟合变差函数，有效地保证了求解结果的非负性。
Starting from the Operations Research, this paper proposes method of linear programming approach with weight to fitting variogram, effectively guarantee the non-negative of the results of solving.
在执行地质统计学反演前，首先应用稀疏脉冲约束反演，了解储层的大致分布，以求取子波和水平变差函数。
Constrained sparse spike inversion is conducted to predict the general distribution of reservoirs before GI, and the results including wavelet and 3D acoustic impedance(AI) can be used later.
在执行地质统计学反演前，首先应用稀疏脉冲约束反演，了解储层的大致分布，以求取子波和水平变差函数。
Constrained sparse spike inversion is conducted to predict the general distribution of reservoirs before GI, and the results including wavelet and 3D acoustic impedance(AI) can be used later.
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