CudaHoughCirclesDetectorDetect Method (IInputArray, IOutputArray, Stream)

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Finds circles in a grayscale image using the Hough transform.

Namespace: Emgu.CV.Cuda
Assembly: Emgu.CV.Platform.NetStandard (in Emgu.CV.Platform.NetStandard.dll) Version: 4.3.0.3890

Syntax

C++

Copy

public void Detect(
	IInputArray image,
	IOutputArray circles,
	Stream stream = null
)

Public Sub Detect ( 
	image As IInputArray,
	circles As IOutputArray,
	Optional stream As Stream = Nothing
)

public:
void Detect(
	IInputArray^ image, 
	IOutputArray^ circles, 
	Stream^ stream = nullptr
)

member Detect : 
        image : IInputArray * 
        circles : IOutputArray * 
        ?stream : Stream 
(* Defaults:
        let _stream = defaultArg stream null
*)
-> unit

Parameters

image: Type: Emgu.CVIInputArray
8-bit, single-channel grayscale input image.
circles: Type: Emgu.CVIOutputArray
Output vector of found circles. Each vector is encoded as a 3-element floating-point vector.
stream (Optional): Type: Emgu.CV.CudaStream
Use a Stream to call the function asynchronously (non-blocking) or null to call the function synchronously (blocking).

Reference

CudaHoughCirclesDetector Class

Detect Overload

Emgu.CV.Cuda Namespace

CudaHoughCirclesDetectorAddLanguageSpecificTextSet("LST4EDEE050_0?cpp=::|nu=.");Detect Method (IInputArray, IOutputArray, Stream)

Parameters

Reference

CudaHoughCirclesDetectorDetect Method (IInputArray, IOutputArray, Stream)