本文实例讲述了C#图像亮度调整的方法。分享给大家供大家参考。具体如下: //定义数字图象处理之(亮度调整函数) private static Bitmap BrightnessP(Bitmap a, int v) { System.Drawing.Imaging.BitmapData bmpData = a.LockBits(new Rectangle(0, 0, a.Width, a.Height), System.Drawing.Imaging.ImageLockMode.ReadWrite, System.Drawing.Imaging.PixelFormat.Format24bpp