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AverageCommand Constructor(int)

Summary

Initializes a new AverageCommand class object with explicit parameters.

Syntax

Java

Objective-C

WinRT C#

C++

public AverageCommand( 
   int dimension 
)

Public Function New( _ 
   ByVal dimension As Integer _ 
)

public AverageCommand(  
   int dimension 
)

- (instancetype)initWithDimension:(NSUInteger)dimension

public AverageCommand(int dimension)

function AverageCommand(  
   dimension  
)

public: 
AverageCommand(  
   int dimension 
)

Parameters

dimension
Size of the averaging neighborhood. It is the length, in pixels, of one side of a square.

Example

Run the AverageCommand on an image with a neighborhood Dimensions = 3x3 pixels.

Silverlight C#

Silverlight VB

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Effects; 
 
public void AverageConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "sample2.cmp")); 
 
   // Prepare the command 
   int dimension = 3; 
   AverageCommand command = new AverageCommand(dimension); 
   // Average with a neighborhood of dimension x dimension pixels  
   command.Run(image); 
   codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24); 
 
} 
 
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 AverageConstructorExample() 
   Dim codecs As New RasterCodecs() 
   codecs.ThrowExceptionsOnInvalidImages = True 
 
   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "sample2.cmp")) 
 
   ' Prepare the command 
   Dim dimension As Integer = 3 
   Dim command As AverageCommand = New AverageCommand(dimension) 
   ' Average with a neighborhood of dimension x dimension pixels  
   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 AverageConstructorExample(RasterImage image, Stream outStream) 
{ 
   // Prepare the command 
   int dimension = 3; 
   AverageCommand command = new AverageCommand(dimension); 
   // Average with a neighborhood of dimension x dimension pixels  
   command.Run(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 AverageConstructorExample(ByVal image As RasterImage, ByVal outStream As Stream) 
   ' Prepare the command 
   Dim dimension As Integer = 3 
   Dim command As AverageCommand = New AverageCommand(dimension) 
   ' Average with a neighborhood of dimension x dimension pixels  
   command.Run(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

AverageCommand Class

AverageCommand Members

Overload List

Help Version 19.0.2017.10.27

Leadtools.ImageProcessing.Effects Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.Effects Namespace

Assemblies