BufferedImage 从 Java 到 C# 的等价物
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Equivalent of BufferedImage from Java to C#
提问by Bosco
I am trying to convert a Java program to C# and I don't know the equivalent of BufferedImage from Java to C#...
我正在尝试将 Java 程序转换为 C#，但我不知道 BufferedImage 从 Java 到 C# 的等效项...
Code from Java:
来自Java的代码：
public static String ActiveContour(int x11, int x22, int y11, int y22, BufferedImage bufIm, int contor)
{
double [][] img=new double[bufIm.getHeight()][bufIm.getWidth()];
double [][] imgf=new double[bufIm.getHeight()][bufIm.getWidth()];
w=bufIm.getWidth();
h=bufIm.getHeight();
for(int i=0;i<h;i++)
for(int j=0;j<w;j++)
{
img[i][j]=bufIm.getRGB(j, i);
c = new Color((int)img[i][j]);
img[i][j]= 0.2898*c.getRed() + 0.5870*c.getGreen() + 0.1140*c.getBlue();
}
Am I missing a statement?
我错过了一个声明吗？
using System...;
because in Java I have
因为在 Java 中我有
import java.awt.image.BufferedImage;
回答by gbvb
System.Drawing.Bitmapis the closest I can think of.
System.Drawing.Bitmap是我能想到的最接近的。
回答by Arjang
What does this function do? Why bother with translating the code bit by bit when most probably there is another way achieving the same result using C# classes? In C# using System.Drawing.Bitmap is common practice but there are other ways depending on what the code is meant to be doing.
这个函数有什么作用？当很可能有另一种使用 C# 类实现相同结果的方法时，为什么还要一点一点地翻译代码呢？在 C# 中，使用 System.Drawing.Bitmap 是常见的做法，但根据代码的意图，还有其他方法。
