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TransformsProvider.AddNoise Method (Boolean[], Single, DistributionKind, Boolean, Int32)

Puts an additive noise on the image by adding random number to each pixel.

Namespace: Aurigma.GraphicsMill
Assembly: Aurigma.GraphicsMill (in Aurigma.GraphicsMill.dll)

Syntax

Visual Basic

Public Sub AddNoise ( _
        channels As Boolean(), _
        amount As Single, _
        distributionKind As DistributionKind, _
        grayNoise As Boolean, _
        seed As Integer _
)

C#

public void AddNoise(
        bool[] channels,
        float amount,
        DistributionKind distributionKind,
        bool grayNoise,
        int seed
)

Parameters

channels: Type: System.Boolean []
Array of flags specifying what channels to apply effect at. If array item is true, transform will be applied at channel with appropriate index. Otherwise this channel is skipped.

amount: Type: System.Single
Noise amount value varying in range [-1, 1].

distributionKind: Type: Aurigma.GraphicsMill.Transforms.DistributionKind
A member of DistributionKind enumeration specifying noise distribution law.

grayNoise: Type: System.Boolean
A value specifying if to generate gray or color noise.

seed: Type: System.Int32
An integer value specifying seed for random generator.

Remarks

You can also use AddNoise class to apply this effect.

See Also

Reference