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SpatialFilterCommand Constructor()

Summary

Initializes a new SpatialFilterCommand class object with default parameters.

Syntax

Java

Objective-C

C++

public SpatialFilterCommand()

Public Function New()

- (instancetype)init

public SpatialFilterCommand()

public: 
SpatialFilterCommand();

Example

Run the SpatialFilterCommand on an image.

Silverlight C#

Silverlight VB

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Effects; 
 
public void SpatialFilterConstructorExample_S1() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "ImageProcessingDemo\\NaturalFruits.jpg")); 
 
   // Prepare the command 
   SpatialFilterCommand command1 = new SpatialFilterCommand(SpatialFilterCommandPredefined.EmbossSouth); 
   int[] data = command1.Matrix; 
   SpatialFilterCommand command = new SpatialFilterCommand(); 
   command.Divisor = command1.Divisor; 
   command.Bias = command1.Bias; 
   command.Matrix = data; 
   MessageBox.Show("Array Dimension is :" + command1.Dimension.ToString()); 
   //Apply the filter. 
   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 SpatialFilterConstructorExample_S1() 
   Dim codecs As New RasterCodecs() 
   codecs.ThrowExceptionsOnInvalidImages = True 
 
   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "ImageProcessingDemo\\NaturalFruits.jpg")) 
 
   ' Prepare the command 
   Dim command1 As SpatialFilterCommand = New SpatialFilterCommand(SpatialFilterCommandPredefined.EmbossSouth) 
   Dim data() As Integer = command1.Matrix 
   Dim command As SpatialFilterCommand = New SpatialFilterCommand 
   command.Divisor = command1.Divisor 
   command.Bias = command1.Bias 
   command.Matrix = data 
   MessageBox.Show("Array Dimension is :" & command1.Dimension.ToString()) 
   'Apply the filter. 
   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 SpatialFilterConstructorExample_S1(RasterImage image, Stream outStream) 
{ 
   // Prepare the command 
   SpatialFilterCommand command1 = new SpatialFilterCommand(SpatialFilterCommandPredefined.EmbossSouth); 
   int[] data = command1.Matrix; 
   SpatialFilterCommand command = new SpatialFilterCommand(); 
   command.Divisor = command1.Divisor; 
   command.Bias = command1.Bias; 
   command.Matrix = data; 
   Debug.WriteLine("Array Dimension is :" + command1.Dimension.ToString()); 
   //Apply the filter. 
   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 SpatialFilterConstructorExample_S1(ByVal image As RasterImage, ByVal outStream As Stream) 
   ' Prepare the command 
   Dim command1 As SpatialFilterCommand = New SpatialFilterCommand(SpatialFilterCommandPredefined.EmbossSouth) 
   Dim data As Integer() = command1.Matrix 
   Dim command As SpatialFilterCommand = New SpatialFilterCommand() 
   command.Divisor = command1.Divisor 
   command.Bias = command1.Bias 
   command.Matrix = data 
   Debug.WriteLine("Array Dimension is :" & command1.Dimension.ToString()) 
   'Apply the filter. 
   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

SpatialFilterCommand Class

SpatialFilterCommand Members

Overload List

Help Version 19.0.2017.10.27

Leadtools.ImageProcessing.Effects Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.Effects Namespace

Assemblies