Struct EdgeDetectorCompassKernel

Represents an edge detection convolution kernel consisting of eight gradient operators.

Implements

IEquatable<EdgeDetectorCompassKernel>

Inherited Members

ValueType.ToString()

Object.Equals(Object, Object)

Object.GetType()

Object.ReferenceEquals(Object, Object)

Namespace: SixLabors.ImageSharp.Processing.Processors.Convolution

Assembly: SixLabors.ImageSharp.dll

Syntax

public readonly struct EdgeDetectorCompassKernel : IEquatable<EdgeDetectorCompassKernel>

Constructors

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EdgeDetectorCompassKernel(DenseMatrix<Single>, DenseMatrix<Single>, DenseMatrix<Single>, DenseMatrix<Single>, DenseMatrix<Single>, DenseMatrix<Single>, DenseMatrix<Single>, DenseMatrix<Single>)

Initializes a new instance of the EdgeDetectorCompassKernel struct.

Declaration

public EdgeDetectorCompassKernel(DenseMatrix<float> north, DenseMatrix<float> northWest, DenseMatrix<float> west, DenseMatrix<float> southWest, DenseMatrix<float> south, DenseMatrix<float> southEast, DenseMatrix<float> east, DenseMatrix<float> northEast)

Parameters

Type	Name	Description
DenseMatrix<Single>	north	The north gradient operator.
DenseMatrix<Single>	northWest	The north-west gradient operator.
DenseMatrix<Single>	west	The west gradient operator.
DenseMatrix<Single>	southWest	The south-west gradient operator.
DenseMatrix<Single>	south	The south gradient operator.
DenseMatrix<Single>	southEast	The south-east gradient operator.
DenseMatrix<Single>	east	The east gradient operator.
DenseMatrix<Single>	northEast	The north-east gradient operator.

Fields

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Kirsch

An edge detection kenel comprised of Kirsch gradient operators. http://en.wikipedia.org/wiki/Kirsch_operator.

Declaration

public static EdgeDetectorCompassKernel Kirsch

Field Value

Type	Description
EdgeDetectorCompassKernel

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Robinson

An edge detection kenel comprised of Robinson gradient operators. http://www.tutorialspoint.com/dip/Robinson_Compass_Mask.htm

Declaration

public static EdgeDetectorCompassKernel Robinson

Field Value

Type	Description
EdgeDetectorCompassKernel

Properties

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East

Gets the East gradient operator.

Declaration

public readonly DenseMatrix<float> East { get; }

Property Value

Type	Description
DenseMatrix<Single>

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North

Gets the North gradient operator.

Declaration

public readonly DenseMatrix<float> North { get; }

Property Value

Type	Description
DenseMatrix<Single>

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NorthEast

Gets the NorthEast gradient operator.

Declaration

public readonly DenseMatrix<float> NorthEast { get; }

Property Value

Type	Description
DenseMatrix<Single>

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NorthWest

Gets the NorthWest gradient operator.

Declaration

public readonly DenseMatrix<float> NorthWest { get; }

Property Value

Type	Description
DenseMatrix<Single>

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South

Gets the South gradient operator.

Declaration

public readonly DenseMatrix<float> South { get; }

Property Value

Type	Description
DenseMatrix<Single>

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SouthEast

Gets the SouthEast gradient operator.

Declaration

public readonly DenseMatrix<float> SouthEast { get; }

Property Value

Type	Description
DenseMatrix<Single>

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SouthWest

Gets the SouthWest gradient operator.

Declaration

public readonly DenseMatrix<float> SouthWest { get; }

Property Value

Type	Description
DenseMatrix<Single>

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West

Gets the West gradient operator.

Declaration

public readonly DenseMatrix<float> West { get; }

Property Value

Type	Description
DenseMatrix<Single>

Methods

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Equals(EdgeDetectorCompassKernel)

Declaration

public readonly bool Equals(EdgeDetectorCompassKernel other)

Parameters

Type	Name	Description
EdgeDetectorCompassKernel	other

Returns

Type	Description
Boolean

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Equals(Object)

Declaration

public override readonly bool Equals(object obj)

Parameters

Type	Name	Description
Object	obj

Returns

Type	Description
Boolean

Overrides

ValueType.Equals(Object)

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GetHashCode()

Declaration

public override readonly int GetHashCode()

Returns

Type	Description
Int32

Overrides

ValueType.GetHashCode()

Operators

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Equality(EdgeDetectorCompassKernel, EdgeDetectorCompassKernel)

Checks whether two EdgeDetectorCompassKernel structures are equal.

Declaration

public static bool operator ==(EdgeDetectorCompassKernel left, EdgeDetectorCompassKernel right)

Parameters

Type	Name	Description
EdgeDetectorCompassKernel	left	The left hand EdgeDetectorCompassKernel operand.
EdgeDetectorCompassKernel	right	The right hand EdgeDetectorCompassKernel operand.

Returns

Type	Description
Boolean	True if the `left` parameter is equal to the `right` parameter; otherwise, false.

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Inequality(EdgeDetectorCompassKernel, EdgeDetectorCompassKernel)

Checks whether two EdgeDetectorCompassKernel structures are equal.

Declaration

public static bool operator !=(EdgeDetectorCompassKernel left, EdgeDetectorCompassKernel right)

Parameters

Type	Name	Description
EdgeDetectorCompassKernel	left	The left hand EdgeDetectorCompassKernel operand.
EdgeDetectorCompassKernel	right	The right hand EdgeDetectorCompassKernel operand.

Returns

Type	Description
Boolean	True if the `left` parameter is not equal to the `right` parameter; otherwise, false.

Implements

System.IEquatable<T>