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SmoothEdgesCommand Constructor(int,int)

Summary

Initializes a new SmoothEdgesCommand class object with explicit parameters.

Syntax

Java

Objective-C

WinRT C#

C++

public SmoothEdgesCommand( 
   int amount, 
   int threshold 
)

Public Function New( _ 
   ByVal amount As Integer, _ 
   ByVal threshold As Integer _ 
)

public SmoothEdgesCommand(  
   int amount, 
   int threshold 
)

- (instancetype)initWithAmount:(NSUInteger)amount 
                     threshold:(NSUInteger)threshold

public SmoothEdgesCommand( 
   int amount, 
   int threshold 
)

function SmoothEdgesCommand(  
   amount , 
   threshold  
)

public: 
SmoothEdgesCommand(  
   int amount, 
   int threshold 
)

Parameters

amount
This is a percentage value that indicates blur size. 0 means no blurring and 100 means total blurring.

threshold
Threshold value used to determine which pixels are edge pixels. If the difference determined for a pixel is greater than this value, the pixel is an edge. Valid values range from 0 through 255.

Example

Run the SmoothEdgesCommand on an image.

Silverlight C#

Silverlight VB

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Effects; 
 
public void SmoothEdgesConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "sample5.cmp")); 
 
   // Prepare the command 
   SmoothEdgesCommand command = new SmoothEdgesCommand(75, 0); 
   // Apply the Smooth Edge effect to the image. 
   command.Run(image); 
 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images"; 
}

Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.ImageProcessing.Effects 
      Leadtools.Examples.Support.SetLicense() 
 
Public Sub SmoothEdgesConstructorExample() 
   Dim codecs As New RasterCodecs() 
   codecs.ThrowExceptionsOnInvalidImages = True 
 
   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "sample5.cmp")) 
 
   ' Prepare the command 
   Dim command As SmoothEdgesCommand = New SmoothEdgesCommand(75, 0) 
   ' Apply the Smooth Edge effect to the image. 
   command.Run(leadImage) 
   codecs.Save(leadImage, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24) 
 
End Sub 
 
Public NotInheritable Class LEAD_VARS 
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images" 
End Class

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Effects; 
using Leadtools.Examples; 
 
public void SmoothEdgesConstructorExample(RasterImage image, Stream outStream) 
{ 
   // Prepare the command 
   SmoothEdgesCommand command = new SmoothEdgesCommand(75, 0); 
   // Apply the Smooth Edge effect to the image. 
   // Save result image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24); 
   image.Dispose(); 
}

Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.ImageProcessing.Effects 
 
Public Sub SmoothEdgesConstructorExample(ByVal image As RasterImage, ByVal outStream As Stream) 
   ' Prepare the command 
   Dim command As SmoothEdgesCommand = New SmoothEdgesCommand(75, 0) 
   ' Apply the Smooth Edge effect to the image. 
   ' Save result image 
   Dim codecs As RasterCodecs = New RasterCodecs() 
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24) 
   image.Dispose() 
End Sub

Requirements

Target Platforms

Reference

SmoothEdgesCommand Class

SmoothEdgesCommand Members

Overload List

Help Version 19.0.2017.10.27

Leadtools.ImageProcessing.Effects Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.Effects Namespace

Assemblies