MatCopyMakeBorder Method

public Mat CopyMakeBorder(
	int top,
	int bottom,
	int left,
	int right,
	BorderTypes borderType,
	Nullable<Scalar> value = null
)

Public Function CopyMakeBorder ( 
	top As Integer,
	bottom As Integer,
	left As Integer,
	right As Integer,
	borderType As BorderTypes,
	Optional value As Nullable(Of Scalar) = Nothing
) As Mat

public:
Mat^ CopyMakeBorder(
	int top, 
	int bottom, 
	int left, 
	int right, 
	BorderTypes borderType, 
	Nullable<Scalar> value = nullptr
)

member CopyMakeBorder : 
        top : int * 
        bottom : int * 
        left : int * 
        right : int * 
        borderType : BorderTypes * 
        ?value : Nullable<Scalar> 
(* Defaults:
        let _value = defaultArg value null
*)
-> Mat 

Parameters

top

Type: SystemInt32
Specify how much pixels in each direction from the source image rectangle one needs to extrapolate

bottom

Type: SystemInt32
Specify how much pixels in each direction from the source image rectangle one needs to extrapolate

left

Type: SystemInt32
Specify how much pixels in each direction from the source image rectangle one needs to extrapolate

right

Type: SystemInt32
Specify how much pixels in each direction from the source image rectangle one needs to extrapolate

borderType

Type: OpenCvSharpBorderTypes
The border type

value (Optional)

Type: SystemNullableScalar
The border value if borderType == Constant

Return Value

[Missing <returns> documentation for "M:OpenCvSharp.Mat.CopyMakeBorder(System.Int32,System.Int32,System.Int32,System.Int32,OpenCvSharp.BorderTypes,System.Nullable{OpenCvSharp.Scalar})"]

Reference