import java.awt.*;
import java.awt.image.*;

public class ImageTransformations {

    static ImageTool imTool = new ImageTool ();

    public static void main (String[] argv)
    {
        Image image = imTool.readImageFile ("mysteryperson.jpg");
        imTool.showImage (image, "original");

        double[][] lowPassKernel = {
            {0.111, 0.111, 0.111},
            {0.111, 0.111, 0.111},
            {0.111, 0.111, 0.111}
        };
        Image lowPassImage = applyKernel (image, lowPassKernel);
        imTool.showImage (lowPassImage, "low pass");

        double[][] highPassKernel = {
            {-1, -1, -1},
            {-1, 8, -1},
            {-1, -1, -1}
        };
        Image highPassImage = applyKernel (image, highPassKernel);
        imTool.showImage (highPassImage, "high pass");
    }
    


    // INSERT YOUR CODE HERE.

}