Question

c#如何获取黑白图像的每个像素值的个数并放到数组里

Answer 1

private static void PrintRGB()
        {
            Image img = null;
            try
            {
                img = System.Drawing.Image.FromFile("../../photo.png");
            }
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
            }
            Bitmap map=new Bitmap (img,img.Width,img.Height);
            for (int x = 0; x < img.Width; x++)
            {
                for (int y = 0; y < img.Height; y++)
                {
                    Color color = map.GetPixel(x, y);
                    Console.WriteLine("{0}\t{1}\t{2}\t{3}",color.Name,color.R,color.G,color.B);
                }
            }
        }