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DetectorDetectMarkers Method

Detects fiducial markers such as ArUco markers in a frame.

Namespace:  Zivid.NET.Calibration
Assembly:  ZividCoreNET (in ZividCoreNET.dll) Version: 2.14.0.0
Syntax
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public static DetectionResultFiducialMarkers DetectMarkers(
	Frame frame,
	IEnumerable<int> allowedMarkerIds,
	MarkerDictionary markerDictionary
)

Parameters

frame
Type: Zivid.NETFrame
A frame containing an image of one or several fiducial markers
allowedMarkerIds
Type: System.Collections.GenericIEnumerableInt32
A list of the IDs of markers to be detected
markerDictionary
Type: Zivid.NETMarkerDictionary
The marker dictionary that describes the appearance of each marker

Return Value

Type: DetectionResultFiducialMarkers
Remarks
Only markers with integer IDs are supported. For further information on fiducial markers see this wikipedia page. For more information on ArUco markers specifically, refer to the OpenCV documentation. The Frame need not contain all markers listed in allowedMarkerIds for a successful detection.
See Also