public void Run()
{
using var image = new Mat(new Size(1920, 1080), MatType.CV_8UC3, Scalar.All(128));
using var tool = new IntelligentScissorsMB();
tool.SetEdgeFeatureCannyParameters(16, 100) // using Canny() as edge feature extractor
.SetGradientMagnitudeMaxLimit(200);
// calculate image features
tool.ApplyImage(image);
// calculate map for specified source point
var sourcePoint = new Point(200, 100);
tool.BuildMap(sourcePoint);
// fast fetching of contours
// for specified target point and the pre-calculated map (stored internally)
var targetPoint = new Point(400, 300);
using var ptsMat = new Mat <Point>();
tool.GetContour(targetPoint, ptsMat);
var pts = ptsMat.ToArray();
Assert.Equal(201, pts.Length);
}
public void NewAndDispose()
{
using var tool = new IntelligentScissorsMB();
GC.KeepAlive(tool);
}
