LEADTOOLS画像処理(Leadtools.ImageProcessing.Coreアセンブリ)

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AnisotropicDiffusionCommandクラス








メンバ 
多様にパターン化されたノイズおよびパターン化されていないノイズを減らすために画像に二次元の異方性拡散フィルタを実行します。
オブジェクトモデル
構文
'Declaration
 
Public Class AnisotropicDiffusionCommand 
   Inherits Leadtools.ImageProcessing.RasterCommand
   Implements Leadtools.ImageProcessing.IRasterCommand 
'Usage
 
Dim instance As AnisotropicDiffusionCommand
public sealed class AnisotropicDiffusionCommand : Leadtools.ImageProcessing.IRasterCommand  
function Leadtools.ImageProcessing.Core.AnisotropicDiffusionCommand()
public ref class AnisotropicDiffusionCommand : public Leadtools.ImageProcessing.RasterCommand, Leadtools.ImageProcessing.IRasterCommand  
解説
サンプル

imageの上でAnisotropicDiffusionCommandを実行します。

Copy Code  
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, "ImageProcessingDemo\\NaturalFruits.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, @"ImageProcessingDemo\NaturalFruits.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);
}
必要条件

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参照

参照

AnisotropicDiffusionCommandメンバ
Leadtools.ImageProcessing.Core名前空間
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