LEADTOOLS Image Processing (Leadtools.ImageProcessing.Effects assembly)

DeinterlaceCommand Class

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Example 







Members 
Deinterlaces video source images by removing the black lines.
Object Model
Syntax
'Declaration
 
Public Class DeinterlaceCommand 
   Inherits Leadtools.ImageProcessing.RasterCommand
   Implements Leadtools.ImageProcessing.IRasterCommand 
'Usage
 
Dim instance As DeinterlaceCommand
public sealed class DeinterlaceCommand : Leadtools.ImageProcessing.IRasterCommand  
@interface LTDeinterlaceCommand : LTRasterCommand
public class DeinterlaceCommand extends RasterCommand
function Leadtools.ImageProcessing.Effects.DeinterlaceCommand()
Remarks
For more information, refer to Removing Noise.
Example
Copy Code  
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.Effects

Public Sub DeinterlaceCommandExample()
   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 DeinterlaceCommand = New DeinterlaceCommand
   command.Flags = DeinterlaceCommandFlags.Smooth Or DeinterlaceCommandFlags.Odd
   ' Remove odd lines smoothly.
   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;

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

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

   // Prepare the command
   DeinterlaceCommand command = new DeinterlaceCommand();
   command.Flags = DeinterlaceCommandFlags.Smooth | DeinterlaceCommandFlags.Odd;
   // Remove odd lines smoothly.
   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";
}
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Effects;
using Leadtools.ImageProcessing;

      
public async Task DeinterlaceCommandExample()
{
   // 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
   DeinterlaceCommand command = new DeinterlaceCommand();
   command.Flags = DeinterlaceCommandFlags.Smooth | DeinterlaceCommandFlags.Odd;
   // Remove odd lines smoothly.
   command.Run(image);
   //Save as BMP
   string destFileName = @"result.bmp";
   StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName);
   await codecs.SaveAsync(image, LeadStreamFactory.Create(saveFile), RasterImageFormat.Bmp, 24);

}
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Effects;
using Leadtools.Examples;

public void DeinterlaceCommandExample(RasterImage image, Stream outStream)
{
   // Prepare the command
   DeinterlaceCommand command = new DeinterlaceCommand();
   command.Flags = DeinterlaceCommandFlags.Smooth | DeinterlaceCommandFlags.Odd;
   // Remove odd lines smoothly.
   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 DeinterlaceCommandExample(ByVal image As RasterImage, ByVal outStream As Stream)
   ' Prepare the command
   Dim command As DeinterlaceCommand = New DeinterlaceCommand()
   command.Flags = DeinterlaceCommandFlags.Smooth Or DeinterlaceCommandFlags.Odd
   ' Remove odd lines smoothly.
   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

See Also

Reference

DeinterlaceCommand Members
Leadtools.ImageProcessing.Effects Namespace
Removing Noise
BinaryFilterCommand Class
Leadtools.ImageProcessing.SpecialEffects.PixelateCommand
SharpenCommand Class
Leadtools.ImageProcessing.Color.PosterizeCommand
MosaicCommand Class
EmbossCommand Class
AverageCommand Class
Leadtools.ImageProcessing.Core.MedianCommand
AddNoiseCommand Class
Leadtools.ImageProcessing.Color.IntensityDetectCommand
SpatialFilterCommand Class
Leadtools.ImageProcessing.Core.MinimumCommand
Leadtools.ImageProcessing.Core.MaximumCommand
OilifyCommand Class
Leadtools.ImageProcessing.Color.SolarizeCommand
Leadtools.ImageProcessing.Core.WindowLevelCommand
Leadtools.ImageProcessing.Color.AutoColorLevelCommand
Leadtools.ImageProcessing.Color.ColorLevelCommand
Leadtools.ImageProcessing.Color.GrayScaleToDuotoneCommand
Leadtools.ImageProcessing.Color.GrayScaleToMultitoneCommand
RegionHolesRemovalCommand Class
Leadtools.ImageProcessing.Color.SelectiveColorCommand
SkeletonCommand Class
Leadtools.ImageProcessing.SpecialEffects.FragmentCommand
HighPassCommand Class
UnsharpMaskCommand Class

 

 


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