public void TestCornerSubPixelInitialPointTwo()
{
ImageArray image = CreateSaddlePointImage(50);
var corners = new[] { new DoublePoint(46.8, 54.7) };
var subPixel = image.CornerSubPixel(corners, new Int32Size(6, 6), 10, 0.05).Single();
Assert.AreEqual(49.5, subPixel.X, 0.01);
Assert.AreEqual(49.5, subPixel.Y, 0.01);
}
public void TestCornerSubPixel()
{
ImageArray image = CreateSaddlePointImage(10);
var corners = new[] { new DoublePoint(9.3, 9.7) };
var subPixel = image.CornerSubPixel(corners, new Int32Size(3, 3), 10, 0.03).Single();
Assert.AreEqual(9.5, subPixel.X, 0.01);
Assert.AreEqual(9.5, subPixel.Y, 0.01);
}
public void TestGoodFeaturesToTrack()
{
ImageArray image = CreateSaddlePointImage(10);
var corners = image.GoodFeaturesToTrack(1, 0.1, 2).ToList();
var subPixel = image.CornerSubPixel(corners, new Int32Size(3, 3), 10, 0.03).Single();
Assert.AreEqual(1, corners.Count);
Assert.AreEqual(9.5, subPixel.X, 0.01);
Assert.AreEqual(9.5, subPixel.Y, 0.01);
}
