C# 如何将位图转换为图像

How to convert Bitmap to Image

提问by Saeid Yazdani

I am making a median filter, the problem is manipulating pixes are only possible in Bitmap. Later I want to show the result in a PictureBoxwhich uses Image. I can't figure out a way to to solve this...Only thing I can think of is using a Streambut no idea how. Help will be appriciated~

我正在制作一个中值滤波器，问题是操作像素只能在Bitmap. 后来我想在PictureBox使用Image. 我想不出解决这个问题的方法......我唯一能想到的是使用 aStream但不知道如何。帮助将被appriciated~

private void toolStripPerformMedian_Click(object sender, EventArgs e)
{
    var filtered = Filters.MedianFilter(new Bitmap(_activeImageFile), 3);
    var n = Image.FromStream() //How to do this?
}

采纳答案by vcsjones

A Bitmapis an Image. It inherits from the Imageclass.

ABitmap是一个Image。它继承自Image类。

From MSDN:

从 MSDN：

[SerializableAttribute]
[ComVisibleAttribute(true)]
public sealed class Bitmap : Image

回答by Sargis Tovmasyan

Check up the namespaces. System.Drawing.Imagecompatible with bitmap, System.Window.Control.Image- not!

检查命名空间。 System.Drawing.Image兼容位图，System.Window.Control.Image- 不！

回答by Illia.K

var codeBitmap = new Bitmap(your_info);
Image image = (Image)codeBitmap;