TIEVisionArucoDetector

Declaration

TIEVisionArucoDetector = interface(TIEVisionBase)

Description

Detects Aruco markers and can generate canonical marker images.
The default dictionary is ievDictAuto, which tries all common dictionaries.
  

Note: A shortcut method for this is available: DetectAruco

Demos

Example

Also see: Automated Samples

var
  detector: TIEVisionArucoDetector;
  markers: TIEVisionVectorObjRef;
  m: TIEVisionArucoMarker;
  i: Integer;
begin
  detector := IEVisionLib.createArucoDetector();
  detector.setDictionary(ievDict4x4_50);
  markers := detector.detect(ImageEnView1.IEBitmap.GetIEVisionImage(), IEVisionRect(0, 0, 0, 0));
  for i := 0 to markers.size() - 1 do
  begin
    m := TIEVisionArucoMarker( markers.getObj(i) );
    Memo1.Lines.Add('Id: ' + IntToStr(m.getId()));
  end;
end;

Methods and Properties

See Also

◼createArucoDetector
◼TIEVisionArucoMarker
◼TIEVisionCharucoDetector
◼DetectAruco
◼detect

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