LEADTOOLS Image Processing (Leadtools.ImageProcessing.Core assembly)

AnisotropicDiffusionCommand Class

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Example 







Members 
Performs a 2-Dimensional Anisotropic Diffusion filter on an image for reduction of varied patterned and non-patterned noise.
Object Model
Syntax
public sealed class AnisotropicDiffusionCommand : Leadtools.ImageProcessing.IRasterCommand  
function Leadtools.ImageProcessing.Core.AnisotropicDiffusionCommand()
public ref class AnisotropicDiffusionCommand : public Leadtools.ImageProcessing.RasterCommand, Leadtools.ImageProcessing.IRasterCommand  
'Declaration
 
Public Class AnisotropicDiffusionCommand 
   Inherits Leadtools.ImageProcessing.RasterCommand
   Implements Leadtools.ImageProcessing.IRasterCommand 
 
'Usage
 
Dim instance As AnisotropicDiffusionCommand
Remarks
Example
 
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.Core

Public Sub AnisotropicDiffusionCommandExample()
   Dim codecs As New RasterCodecs()
   codecs.ThrowExceptionsOnInvalidImages = True

   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"))

   ' Prepare the command
   Dim command As AnisotropicDiffusionCommand = New AnisotropicDiffusionCommand
   'Apply 
   command.Iterations = 20
   command.Smoothing = 1
   command.TimeStep = 100.0F
   command.MinVariation = 0.5F
   command.MaxVariation = 0.8F
   command.EdgeHeight = 4.0F
   command.Update = 10


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.Core;

public void AnisotropicDiffusionCommandExample()
{
   // Load an image
   RasterCodecs codecs = new RasterCodecs();
   codecs.ThrowExceptionsOnInvalidImages = true;

   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"));

   // Prepare the command
   AnisotropicDiffusionCommand command = new AnisotropicDiffusionCommand();
   //Apply 
   command.Iterations = 20;
   command.Smoothing = 1;
   command.TimeStep = 100.0f;
   command.MinVariation = 0.5f;
   command.MaxVariation = 0.8f;
   command.EdgeHeight = 4.0f;
   command.Update = 10;
   command.Run(image);
}

static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
function AnisotropicDiffusionCommandExample()
{
   // Load an image
   var codecs = new Leadtools.Codecs.RasterCodecs();
   codecs.ThrowExceptionsOnInvalidImages = true;

   // Load the image
   var srcFileName = "Assets\\Image1.cmp";
   return Tools.AppInstallFolder().getFileAsync(srcFileName).then(function (loadFile) {
      return codecs.loadAsync(Leadtools.LeadStreamFactory.create(loadFile));
   }).then(function (image){
      // Prepare the command
      var command = new Leadtools.ImageProcessing.Core.AnisotropicDiffusionCommand();
      //Apply 
      command.iterations = 20;
      command.smoothing = 1;
      command.timeStep = 100.0;
      command.minVariation = 0.5;
      command.maxVariation = 0.8;
      command.edgeHeight = 4.0;
      command.update = 10;
      command.run(image);
   });
}
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Core;

      
public async Task AnisotropicDiffusionCommandExample()
{
   // Load an image
   RasterCodecs codecs = new RasterCodecs();
   codecs.ThrowExceptionsOnInvalidImages = true;
   // Load the image
   string srcFileName = @"Assets\Image1.cmp";
   StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName);
   RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile));

   // Prepare the command
   AnisotropicDiffusionCommand command = new AnisotropicDiffusionCommand();
   //Apply 
   command.Iterations = 20;
   command.Smoothing = 1;
   command.TimeStep = 100.0f;
   command.MinVariation = 0.5f;
   command.MaxVariation = 0.8f;
   command.EdgeHeight = 4.0f;
   command.Update = 10;
   command.Run(image);
}
Requirements

Target Platforms

See Also

Reference

AnisotropicDiffusionCommand Members
Leadtools.ImageProcessing.Core Namespace
Leadtools.ImageProcessing.Effects.SharpenCommand
Leadtools.ImageProcessing.Effects.AverageCommand
Leadtools.ImageProcessing.Effects.AddNoiseCommand
Leadtools.ImageProcessing.Color.IntensityDetectCommand
Leadtools.ImageProcessing.Effects.SpatialFilterCommand
Leadtools.ImageProcessing.Effects.BinaryFilterCommand
Leadtools.ImageProcessing.Effects.HighPassCommand
Leadtools.ImageProcessing.Effects.MaskConvolutionCommand
Leadtools.ImageProcessing.SpecialEffects.PerspectiveCommand
Leadtools.ImageProcessing.SpecialEffects.FragmentCommand
Leadtools.ImageProcessing.Effects.HighPassCommand
Leadtools.ImageProcessing.Effects.UnsharpMaskCommand

 

 


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