改进的微分计盒维数 IDBC
精细计盒维数 Refined box dimension
改进差盒计维数 MDBC
该文使用盒计维数法 Box-dimension method
改进了盒维数计算方法 RDBC
Another problem is the selection and computation of pavement distress evaluation index. I select the box-counting dimension as the new index, and figure out a better result.
在研究中攻克了两个技术难点:一是路面图像准确快速的分割,为解决这一问题,本文设计了新的图像分割算法——骨架重建法;二是路面破损评价指标的选取和计算,本文选择了计盒维数作为新的评价指标,并用网格法计算出比较准确的维数值。
参考来源 - 沥青混凝土公路路面破损自动检测与评价软件系统研究Introduced the Star Product Surface (SPS), Fractal interpolation function (FIF) and their box dimension.
着重介绍了星积曲面、分形插值函数和它们的计盒维数。
参考来源 - 一类分形曲面若干问题的研究Structure of recurrent affine fractal interpolation function is got in reference 3,and fractal dimension of graph of this kind of function is studied,the formula of box-counting dimension is provided.
文3介绍了递归仿射分形插值函数的构造,并给出了计盒维数的计算公式。
参考来源 - 递归分形插值函数的变差性质与维数·2,447,543篇论文数据,部分数据来源于NoteExpress
基于归一化尺度计盒维数方法研究了超声波分形特征。
Fractal properties of ultrasonic signal are researched based on normalized scale box-counting dimension method successfully.
模拟结果表明熔体过冷度和树枝晶的计盒维数呈近似抛物线关系。
The results of simulations indicate that the relationship between melt undercooling and box counting dimension of dendrite is close to parabola.
利用分形理论中的计盒维数、信息维数和关联维数,采取变换取样空间的方式研究了武夷山双遗产地景区系统分形特征的多尺度效应。
By using box dimension, information dimension and correlation dimension, fractal features of Wuyishan Natural and Culture Heritage were studied at a multi-dynamic scale.
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