如何在C＃中获取BMP图像特定区域的颜色？
[英]How to get colors of particular area of a BMP image in c#?
问题描述
I want to get the colors of the center bottom part of a BMP image. 
我想获取BMP图像底部中央的颜色。 How this can be done, I need some techniques. 如何做到这一点，我需要一些技巧。
1 个解决方案
解决方案1
4 已采纳 2010-05-26 10:54:34
Check out the Bitmap class. 签出Bitmap类。 It has a GetPixel() method which takes X/Y coordinates and returns the color of that pixel. 它具有GetPixel（）方法，该方法获取X / Y坐标并返回该像素的颜色。
http://msdn.microsoft.com/en-us/library/system.drawing.bitmap.getpixel%28v=VS.100%29.aspx http://msdn.microsoft.com/en-us/library/system.drawing.bitmap.getpixel%28v=VS.100%29.aspx
If this isn't enough, you'll have to describe more of what you are trying to accomplish. 如果这还不够，那么您将不得不描述您想要完成的更多事情。
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