结构元素（图像细化） [英] Structuring Element (Image Thinning)

问题描述

我需要结构元素来细化图像。结构元素是3×3矩阵值1和0。我在JAVA中使用以下代码行声明了一个3x3数组：

I need "Structuring Element" for thinning an image. Structuring Element is a 3 x 3 matrix values of "1" and "0". I have declared a 3x3 array using following line of code in JAVA:

int [][] structuring_element = new int [3][3];

请告诉我，我应该为数组分配什么样的0和1顺序？我的意思是如果以下是我的数组：

Kindly tell me, what kind of order of "0s" and "1s" should I assign to array? I mean if following is my array for example:

[0 0 0]
[x 1 x]
[1 1 1]

然后我将如何决定在哪个地方放0和哪里放1？
我必须在2D灰度图像上执行细化。
谢谢！

then how I will decide at what place should I put 0 and where to put 1? I have to perform thinning on a 2D gray-scale image. Thanks!

推荐答案

您可以将其视为数组数组。

You can think of it as an array of arrays.

即se [0] = {0,0,0}
se [1] = {x，1，x}
se [2] = {1,1,1}

i.e. se[0] = {0,0,0} se[1] = {x,1,x} se[2] = {1,1,1}

使se [0] [0] = 0，se [1] [0] = x，se [2] [0] = 1，..

making se[0][0] = 0, se[1][0] = x, se[2][0] = 1, ..

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