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QRCodeDetectorDetect Method

Detects QR code in image and returns the quadrangle containing the code.

Namespace:  OpenCvSharp
Assembly:  OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0
Syntax
public bool Detect(
	InputArray img,
	out Point2f[] points
)

Parameters

img
Type: OpenCvSharpInputArray
grayscale or color (BGR) image containing (or not) QR code.
points
Type: OpenCvSharpPoint2f
Output vector of vertices of the minimum-area quadrangle containing the code.

Return Value

Type: Boolean

[Missing <returns> documentation for "M:OpenCvSharp.QRCodeDetector.Detect(OpenCvSharp.InputArray,OpenCvSharp.Point2f[]@)"]

See Also