System.out.println(f.getName() + "\tsharpness\t" + sharpness.getSharpness());
System.out.println(f.getName() + "\tsharpness\t" + sharpness.getSharpness());
System.out.println(f.getName() + "\tsharpness\t" + sharpness.getSharpness());
System.out.println(f.getName() + "\tsharpness\t" + sharpness.getSharpness());