public void TestCalculateSubfingerprint()
{
Image image = new Image(2, 2);
image[0, 0] = 0.0;
image[0, 1] = 1.0;
image[1, 0] = 2.0;
image[1, 1] = 3.0;
Classifier[] classifiers =
{
new Classifier(new Filter(0, 0, 1, 1), new Quantizer(0.01, 1.01, 1.5)),
};
FingerprintCalculator calculator = new FingerprintCalculator(classifiers);
IntegralImage integral_image = new IntegralImage(image);
Assert.AreEqual(TestsHelper.GrayCode(0), calculator.CalculateSubfingerprint(integral_image, 0));
Assert.AreEqual(TestsHelper.GrayCode(2), calculator.CalculateSubfingerprint(integral_image, 1));
}
public void TestCalculate()
{
Image image = new Image(2, 3);
image[0, 0] = 0.0;
image[0, 1] = 1.0;
image[1, 0] = 2.0;
image[1, 1] = 3.0;
image[2, 0] = 4.0;
image[2, 1] = 5.0;
Classifier[] classifiers =
{
new Classifier(new Filter(0, 0, 1, 1), new Quantizer(0.01, 1.01, 1.5)),
};
FingerprintCalculator calculator = new FingerprintCalculator(classifiers);
int[] fp = calculator.Calculate(image);
Assert.AreEqual(3, fp.Length);
Assert.AreEqual(TestsHelper.GrayCode(0), fp[0]);
Assert.AreEqual(TestsHelper.GrayCode(2), fp[1]);
Assert.AreEqual(TestsHelper.GrayCode(3), fp[2]);
}
