LEADTOOLS Image Processing (Leadtools.ImageProcessing.Color assembly)

ColorIntensityBalanceCommand Constructor(ColorIntensityBalanceCommandData,ColorIntensityBalanceCommandData,ColorIntensityBalanceCommandData,Boolean)

Show in webframe
Example 







class used to adjust the dark tones.
class used to adjust the medium tones (midtones).
class used to adjust the bright tones (highlights).
Boolean flag that indicates whether to preserve luminance.
Value Meaning
true Preserve luminance.
false Do not preserve luminance.
Initializes a new ColorIntensityBalanceCommand class object with explicit parameters.
Syntax
'Declaration
 
Public Function New( _
   ByVal shadows As ColorIntensityBalanceCommandData, _
   ByVal midTone As ColorIntensityBalanceCommandData, _
   ByVal highLight As ColorIntensityBalanceCommandData, _
   ByVal luminance As Boolean _
)
'Usage
 
Dim shadows As ColorIntensityBalanceCommandData
Dim midTone As ColorIntensityBalanceCommandData
Dim highLight As ColorIntensityBalanceCommandData
Dim luminance As Boolean
 
Dim instance As New ColorIntensityBalanceCommand(shadows, midTone, highLight, luminance)
- (id)initWithShadows:(LTColorIntensityBalanceCommandData*)shadows 
              midTone:(LTColorIntensityBalanceCommandData*)midTone 
            highLight:(LTColorIntensityBalanceCommandData*)highLight 
            luminance:(BOOL)luminance;
            

public ColorIntensityBalanceCommand(
   ColorIntensityBalanceCommandData shadows, 
   ColorIntensityBalanceCommandData midTone, 
   ColorIntensityBalanceCommandData highLight, 
   boolean luminance
)
            

function ColorIntensityBalanceCommand( 
   shadows ,
   midTone ,
   highLight ,
   luminance 
)

Parameters

shadows
class used to adjust the dark tones.
midTone
class used to adjust the medium tones (midtones).
highLight
class used to adjust the bright tones (highlights).
luminance
Boolean flag that indicates whether to preserve luminance.
Value Meaning
true Preserve luminance.
false Do not preserve luminance.
Example
Copy Code   
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.Color

Public Sub ColorIntensityBalanceConstructorExample()
   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 Shadow As ColorIntensityBalanceCommandData = New ColorIntensityBalanceCommandData(60, 0, 0)
   Dim MidTone As ColorIntensityBalanceCommandData = New ColorIntensityBalanceCommandData(40, 0, 0)
   Dim HighLight As ColorIntensityBalanceCommandData = New ColorIntensityBalanceCommandData(70, 0, 0)
   Dim command As ColorIntensityBalanceCommand = New ColorIntensityBalanceCommand(Shadow, MidTone, HighLight, False)

   ' Balance the colors by increasing the red channel values.
   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.Color;

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

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

   // Prepare the command
   ColorIntensityBalanceCommandData Shadows = new ColorIntensityBalanceCommandData(60, 0, 0);
   ColorIntensityBalanceCommandData MidTone = new ColorIntensityBalanceCommandData(40, 0, 0);
   ColorIntensityBalanceCommandData HighLight = new ColorIntensityBalanceCommandData(70, 0, 0);
   ColorIntensityBalanceCommand command = new ColorIntensityBalanceCommand(Shadows, MidTone, HighLight, false);
   // Balance the colors by increasing the red channel values.
   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.Color;

      
public async Task ColorIntensityBalanceConstructorExample()
{
   // 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
   ColorIntensityBalanceCommandData Shadows = new ColorIntensityBalanceCommandData(60, 0, 0);
   ColorIntensityBalanceCommandData MidTone = new ColorIntensityBalanceCommandData(40, 0, 0);
   ColorIntensityBalanceCommandData HighLight = new ColorIntensityBalanceCommandData(70, 0, 0);
   ColorIntensityBalanceCommand command = new ColorIntensityBalanceCommand(Shadows, MidTone, HighLight, false);
   // Balance the colors by increasing the red channel values.
   command.Run(image);

   string destFileName = @"result.jpg";
   StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName);
   await codecs.SaveAsync(image, LeadStreamFactory.Create(saveFile), RasterImageFormat.Jpeg, 0);
}
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Color;
using Leadtools.Examples;

public void ColorIntensityBalanceConstructorExample(RasterImage image, Stream outStream)
{
   // Prepare the command
   ColorIntensityBalanceCommandData Shadows = new ColorIntensityBalanceCommandData(60, 0, 0);
   ColorIntensityBalanceCommandData MidTone = new ColorIntensityBalanceCommandData(40, 0, 0);
   ColorIntensityBalanceCommandData HighLight = new ColorIntensityBalanceCommandData(70, 0, 0);
   ColorIntensityBalanceCommand command = new ColorIntensityBalanceCommand(Shadows, MidTone, HighLight, false);
   // Balance the colors by increasing the red channel values.
   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.Color

Public Sub ColorIntensityBalanceConstructorExample(ByVal image As RasterImage, ByVal outStream As Stream)
   ' Prepare the command
   Dim [Shadows] As ColorIntensityBalanceCommandData = New ColorIntensityBalanceCommandData(60, 0, 0)
   Dim MidTone As ColorIntensityBalanceCommandData = New ColorIntensityBalanceCommandData(40, 0, 0)
   Dim HighLight As ColorIntensityBalanceCommandData = New ColorIntensityBalanceCommandData(70, 0, 0)
   Dim command As ColorIntensityBalanceCommand = New ColorIntensityBalanceCommand([Shadows], MidTone, HighLight, False)
   ' Balance the colors by increasing the red channel values.
   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

ColorIntensityBalanceCommand Class
ColorIntensityBalanceCommand Members
Overload List

 

 

Products | Support | Contact Us | Copyright Notices
© 2006-2014 All Rights Reserved. LEAD Technologies, Inc.