public void BoundingBoxRandomPolygonImage()
{
BoundingBoxTestImages genBBox = new BoundingBoxTestImages();
int minX, minY, maxX, maxY;
Mat image = genBBox.RandomPolygonImage(out minX, out minY, out maxX, out maxY);
BoundingBoxTask bboxTask = new BoundingBoxTask();
Rect bbox = bboxTask.GetBoundingBox(image);
Assert.AreEqual(minX, bbox.X);
Assert.AreEqual(minY, bbox.Y);
Assert.AreEqual(maxX, bbox.X + bbox.Width - 1);
Assert.AreEqual(maxY, bbox.Y + bbox.Height - 1);
}
public void BoundingBoxCircleImage()
{
BoundingBoxTestImages genBBox = new BoundingBoxTestImages();
int minX, minY, maxX, maxY;
Mat image = genBBox.CircleImage(out minX, out minY, out maxX, out maxY);
BoundingBoxTask bboxTask = new BoundingBoxTask();
Rect bbox = bboxTask.GetBoundingBox(image);
Assert.AreEqual(bbox.X, minX);
Assert.AreEqual(bbox.Y, minY);
Assert.AreEqual(bbox.X + bbox.Width - 1, maxX);
Assert.AreEqual(bbox.Y + bbox.Height - 1, maxY);
}
public void BoundingBoxSimpleRectangleImage()
{
// Note: if the left side of a rectangle is in column 10 and its width is 10,
// then the right side will be in column 19 (and not 20)!
BoundingBoxTestImages genBBox = new BoundingBoxTestImages();
int minX, minY, maxX, maxY;
Mat image = genBBox.SimpleRectangleImage(out minX, out minY, out maxX, out maxY);
BoundingBoxTask bboxTask = new BoundingBoxTask();
Rect bbox = bboxTask.GetBoundingBox(image);
Assert.AreEqual(minX, bbox.X);
Assert.AreEqual(minY, bbox.Y);
Assert.AreEqual(maxX, bbox.X + bbox.Width - 1);
Assert.AreEqual(maxY, bbox.Y + bbox.Height - 1);
}
static void Main(string[] args)
{
IntroHelper helper = new IntroHelper();
Mat image = helper.CreateEmptyGreenImage();
var color = helper.GetPixelColor(image, new Point(10, 10));
Console.WriteLine("Mizu?");
// Save all test images into PNG files.
ConnectedComponentsTestImages genCC = new ConnectedComponentsTestImages();
int dummy;
Cv2.ImWrite("TrivialImage.png", genCC.TrivialImage(out dummy));
Cv2.ImWrite("SingleRectImage.png", genCC.SingleRectImage(out dummy));
Cv2.ImWrite("ComplexShapeImage.png", genCC.ComplexShapeImage(out dummy));
Cv2.ImWrite("ThinLineShapeImage.png", genCC.ThinLineShapeImage(out dummy));
Cv2.ImWrite("CirclesInGridSkipDiagonalImage.png", genCC.CirclesInGridSkipDiagonalImage(out dummy));
Cv2.ImWrite("ImageWithText.png", genCC.ImageWithText(out dummy));
Cv2.ImWrite("ThinLinksAndGapsImage.png", genCC.ThinLinksAndGapsImage());
BoundingBoxTestImages genBBox = new BoundingBoxTestImages();
int d1, d2, d3, d4; // Dummy variables
Cv2.ImWrite("SimpleRectangleImage.png", genBBox.SimpleRectangleImage(out d1, out d2, out d3, out d4));
Cv2.ImWrite("RandomPolygonImage.png", genBBox.RandomPolygonImage(out d1, out d2, out d3, out d4));
BlobSizeHistogramTestImages genBlobSizeHist = new BlobSizeHistogramTestImages();
Cv2.ImWrite("RandomBlobs.png", genBlobSizeHist.RandomBlobs(100, 200, out dummy));
// Show window until keypress or max. 5 seconds
Mat img = genCC.CirclesInGridSkipDiagonalImage(out dummy);
Cv2.ImShow("CirclesInGridSkipDiagonalImage", img);
Cv2.WaitKey(5000);
}
