public int DetectMultiScale(
	GpuMat image,
	GpuMat objectsBuf,
	double scaleFactor = 1.2,
	int minNeighbors = 4,
	Nullable<Size> minSize = null
)

Public Function DetectMultiScale ( 
	image As GpuMat,
	objectsBuf As GpuMat,
	Optional scaleFactor As Double = 1.2,
	Optional minNeighbors As Integer = 4,
	Optional minSize As Nullable(Of Size) = Nothing
) As Integer

public:
int DetectMultiScale(
	GpuMat^ image, 
	GpuMat^ objectsBuf, 
	double scaleFactor = 1.2, 
	int minNeighbors = 4, 
	Nullable<Size> minSize = nullptr
)

member DetectMultiScale : 
        image : GpuMat * 
        objectsBuf : GpuMat * 
        ?scaleFactor : float * 
        ?minNeighbors : int * 
        ?minSize : Nullable<Size> 
(* Defaults:
        let _scaleFactor = defaultArg scaleFactor 1.2
        let _minNeighbors = defaultArg minNeighbors 4
        let _minSize = defaultArg minSize null
*)
-> int 

Parameters

image

Type: OpenCvSharp.CPlusPlus.GpuGpuMat

[Missing <param name="image"/> documentation for "M:OpenCvSharp.CPlusPlus.Gpu.CascadeClassifier_GPU.DetectMultiScale(OpenCvSharp.CPlusPlus.Gpu.GpuMat,OpenCvSharp.CPlusPlus.Gpu.GpuMat,System.Double,System.Int32,System.Nullable{OpenCvSharp.CPlusPlus.Size})"]

objectsBuf

Type: OpenCvSharp.CPlusPlus.GpuGpuMat

[Missing <param name="objectsBuf"/> documentation for "M:OpenCvSharp.CPlusPlus.Gpu.CascadeClassifier_GPU.DetectMultiScale(OpenCvSharp.CPlusPlus.Gpu.GpuMat,OpenCvSharp.CPlusPlus.Gpu.GpuMat,System.Double,System.Int32,System.Nullable{OpenCvSharp.CPlusPlus.Size})"]

scaleFactor (Optional)

Type: SystemDouble

[Missing <param name="scaleFactor"/> documentation for "M:OpenCvSharp.CPlusPlus.Gpu.CascadeClassifier_GPU.DetectMultiScale(OpenCvSharp.CPlusPlus.Gpu.GpuMat,OpenCvSharp.CPlusPlus.Gpu.GpuMat,System.Double,System.Int32,System.Nullable{OpenCvSharp.CPlusPlus.Size})"]

minNeighbors (Optional)

Type: SystemInt32

[Missing <param name="minNeighbors"/> documentation for "M:OpenCvSharp.CPlusPlus.Gpu.CascadeClassifier_GPU.DetectMultiScale(OpenCvSharp.CPlusPlus.Gpu.GpuMat,OpenCvSharp.CPlusPlus.Gpu.GpuMat,System.Double,System.Int32,System.Nullable{OpenCvSharp.CPlusPlus.Size})"]

minSize (Optional)

Type: SystemNullableSize

[Missing <param name="minSize"/> documentation for "M:OpenCvSharp.CPlusPlus.Gpu.CascadeClassifier_GPU.DetectMultiScale(OpenCvSharp.CPlusPlus.Gpu.GpuMat,OpenCvSharp.CPlusPlus.Gpu.GpuMat,System.Double,System.Int32,System.Nullable{OpenCvSharp.CPlusPlus.Size})"]

Return Value

Reference