isoperimetric [,aisəu,peri'metrik]

isoperimetric的基本解释

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[计] 等周的

与isoperimetric相关的网络例句 [注：此内容来源于网络，仅供参考]

In chapter four, we study the second isoperimetric connectivity of line graphs and line digraphs. For line digraphs, we show that the second isoperimetric connectivity of strongly connected line digraphs with δ≥ 2 equals its connectivity. For line graphs, we give a sufficient and necessary condition for the existence of the second isoperimetric connectivity, and we show that under the condition that the second isoperimetric connectivity exists, the second isoperimetric con

第四章研究线图和有向线图的第二等周点连通度，得到了如下结果：(1)最小度大于等于2的强连通有向线图的第二等周点连通度等于它的点连通度；(2)对于无向线图，我们给出了第二等周点连通度存在的充要条件；(3)对于第二等周点连通度存在的无向线图，它的第二等周点连通度或者等于限制点连通度或者等于最小度和次最小度的和。

In order to study the popular curve shortening flow in the plane, Gage[3] has shown in 1983 the following inequality, if k is the signed curvature of a closed convex plane curve γ with length L and enclosing area A, then one gets Gage calls it an isoperimetric inequality in [3], but he does not show that the equality holds if and only if the curve γ is a circle, while as an isoperimetric-type inequality, one should prove this kind of result.

Gage称之为等周不等式，但他没有证明其中等号成立当且仅当，γ为圆周，而作为等周型的不等式是应该证明这种结果的，本文我们利用单位速率外法向量流，通过努力证明了这种结果，从而把Gage不等式加强成更加等周的形式。

Firstly,isoperimetric algorithm is applied in still image segmentation,and the result is compared with two methods based on edge detection and region detection.Then,isoperimetric algorithm is used to segment image video by combined with operation of morphology.

首先利用等周算法对静止图像进行分割，并与边缘检测和区域检测的两种分割方法进行结果比较；接着利用等周算法并结合数学形态学处理对图像序列的分割进行了研究。

与isoperimetric相关的网络解释 [注：此内容来源于网络，仅供参考]

isoperimetric：等周

为此,提出一种基于图论的等周(Isoperimetric)进分割算法. 该算法使用解线性方程的方法代替解特征向量的方法、用4-邻接的方法代替全连接,避免了复杂的空间滤波. 该算法运用到岩心图像分割中,提高了分割的效率,取得了较好的分割效果.

isoperimetric：等周的

isomorphism type 同构型 | isoperimetric 等周的 | isoperimetric figure 等周形

isoperimetric problem：等周问题

isoperimetric parameter 等周参数 | isoperimetric problem 等周问题 | isopleth 等值线

isoperimetric problem：均匀周围度量问题

isopentane | 异戊烷 | isoperimetric problem | 均匀周围度量问题 | isoperm | 恒导磁率铁镍钴合金

isoperimetric inequality：等周不等式

报告中周教授介绍了等周不等式(Isoperimetric Inequality)及与等周不等式相关的一些重要的问题、几何测度(Geometric Measure)、包含问题(Containment Problem).