static void Main1(string[] args)
{
ColorFloatImage image = ImageIO.FileToColorFloatImage(args[2]);
ColorFloatImage output_image = gradient(image, "odd");
ImageIO.ImageToFile(output_image, args[3]);
}
static void Main(string[] args)
{
GrayscaleFloatImage output_image = null;
if (args[0] == "mse")
{
GrayscaleFloatImage image = ImageIO.FileToGrayscaleFloatImage(args[1]);
GrayscaleFloatImage image1 = ImageIO.FileToGrayscaleFloatImage(args[2]);
Console.WriteLine(MSE(image, image1));
}
else if (args[0] == "psnr")
{
GrayscaleFloatImage image = ImageIO.FileToGrayscaleFloatImage(args[1]);
GrayscaleFloatImage image1 = ImageIO.FileToGrayscaleFloatImage(args[2]);
Console.WriteLine(PSNR(image, image1));
}
else if (args[0] == "ssim")
{
GrayscaleFloatImage image = ImageIO.FileToGrayscaleFloatImage(args[1]);
GrayscaleFloatImage image1 = ImageIO.FileToGrayscaleFloatImage(args[2]);
Console.WriteLine(SSIM(image, image1));
}
else if (args[0] == "mssim")
{
GrayscaleFloatImage image = ImageIO.FileToGrayscaleFloatImage(args[1]);
GrayscaleFloatImage image1 = ImageIO.FileToGrayscaleFloatImage(args[2]);
Console.WriteLine(MSSIM(image, image1));
}
else if (args[0] == "dir")
{
ColorFloatImage image = ImageIO.FileToColorFloatImage(args[2]);
image = gauss(image, "even", (float)Convert.ToDouble(args[1]));
output_image = dir(image);
ImageIO.ImageToFile(output_image, args[3]);
}
else if (args[0] == "nonmax")
{
ColorFloatImage image = ImageIO.FileToColorFloatImage(args[2]);
image = gauss(image, "even", (float)Convert.ToDouble(args[1]));
output_image = nonmax(image);
ImageIO.ImageToFile(output_image, args[3]);
}
else if (args[0] == "canny")
{
ColorFloatImage image = ImageIO.FileToColorFloatImage(args[4]);
image = gauss(image, "even", (float)Convert.ToDouble(args[1]));
output_image = canny(image, Convert.ToInt32(args[2]), Convert.ToInt32(args[3]));
ImageIO.ImageToFile(output_image, args[5]);
}
}