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MeanShiftCommand Class

Summary

Performs a detail preserving noise reduction.

Syntax

WinRT C#

C++

public class MeanShiftCommand : Leadtools.Imageprocessing.Leadtools.ImageProcessing.RasterCommand, Leadtools.Imageprocessing.Leadtools.ImageProcessing.IRasterCommand

Public Class MeanShiftCommand  
   Inherits Leadtools.Imageprocessing.Leadtools.ImageProcessing.RasterCommand 
   Implements Leadtools.Imageprocessing.Leadtools.ImageProcessing.IRasterCommand

public sealed class MeanShiftCommand : Leadtools.Imageprocessing.Leadtools.ImageProcessing.IRasterCommand

function Leadtools.ImageProcessing.Core.MeanShiftCommand()

public ref class MeanShiftCommand : public Leadtools.Imageprocessing.Leadtools.ImageProcessing.RasterCommand, Leadtools.Imageprocessing.Leadtools.ImageProcessing.IRasterCommand

Remarks

For keeping details while removing noise, low ColorDistance values should be applied.
This command supports 12 and 16-bit grayscale and 48 and 64-bit color images. Support for 12 and 16-bit grayscale and 48 and 64-bit color images is available only in the Document/Medical toolkits.
This command does not support 32-bit grayscale images.

Example

Runs the MeanShiftCommand on the Image.

WinRT C#

Imports Leadtools 
 Imports Leadtools.Codecs 
 Imports Leadtools.ImageProcessing.Core 
 
  
 Public Sub MeanShiftCommandExample() 
     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 MeanShiftCommand = New MeanShiftCommand 
   'Apply  
   command.Radius = 5 
   command.ColorDistance = 10 
   command.Run(leadImage) 
 
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 MeansShiftCommandExample() 
{ 
    // Load an image 
    RasterCodecs codecs = new RasterCodecs(); 
    codecs.ThrowExceptionsOnInvalidImages = true; 
    RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg")); 
 
    // Prepare the command 
    MeanShiftCommand command = new MeanShiftCommand(); 
    //Apply  
    command.Radius = 5; 
    command.ColorDistance = 10; 
    command.Run(image); 
 
} 
 
static class LEAD_VARS 
{ 
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images"; 
}

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Core; 
 
         
public async Task MeansShiftCommandExample() 
{ 
    // 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 
    MeanShiftCommand command = new MeanShiftCommand(); 
    //Apply  
    command.Radius = 5; 
    command.ColorDistance = 10; 
    command.Run(image); 
 
}